4420228881

素因数分解:

$3^1\times {\mathrm{47}}^2\times {\mathrm{313}}^1\times {\mathrm{2131}}^1$

素因数の和:2541

約数の個数: 24

約数和(自身を含む): 6043776544

約数和(自身を除く): 1623547663

約数列:

[1, 3, 47, 141, 313, 939, 2131, 2209, 6393, 6627, 14711, 44133, 100157, 300471, 667003, 691417, 2001009, 2074251, 4707379, 14122137, 31349141, 94047423, 1473409627, 4420228881]

約数ペア:

[(1, 4420228881), (3, 1473409627), (47, 94047423), (141, 31349141), (313, 14122137), (939, 4707379), (2131, 2074251), (2209, 2001009), (6393, 691417), (6627, 667003), (14711, 300471), (44133, 100157)]