International Journal of Mathematics Trends and Technology
Volume 66 | Issue 10 | Year 2020 | Article Id. IJMTT-V66I10P520 | DOI : https://doi.org/10.14445/22315373/IJMTT-V66I10P520
A positive integer n is called perfect number if σ(n) = 2n. In this paper we discuss few properties of perfect numbers and then extend the idea of perfect numbers to superperfect numbers. A positive integer n is said to be a superperfect number if σ(σ(n) = 2n. Then we study few properties of these superperfect numbers.
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Kalpok Guha, "Superperfect Numbers and Some Ideas," International Journal of Mathematics Trends and Technology (IJMTT), vol. 66, no. 10, pp. 167-169, 2020. Crossref, https://doi.org/10.14445/22315373/IJMTT-V66I10P520
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