974273677

素因数分解:

${\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{155809}}^1$

素因数の和:155872

約数の個数: 12

約数和(自身を含む): 1083502740

約数和(自身を除く): 109229063

約数列:

[1, 13, 37, 169, 481, 6253, 155809, 2025517, 5764933, 26331721, 74944129, 974273677]

約数ペア:

[(1, 974273677), (13, 74944129), (37, 26331721), (169, 5764933), (481, 2025517), (6253, 155809)]