111572128421

素因数分解:

${\mathrm{13}}^2\times {\mathrm{660190109}}^1$

素因数の和:660190135

約数の個数: 6

約数和(自身を含む): 120814790130

約数和(自身を除く): 9242661709

約数列:

[1, 13, 169, 660190109, 8582471417, 111572128421]

約数ペア:

[(1, 111572128421), (13, 8582471417), (169, 660190109)]