680524421

素因数分解:

${\mathrm{47}}^2\times {\mathrm{71}}^1\times {\mathrm{4339}}^1$

素因数の和:4504

約数の個数: 12

約数和(自身を含む): 705267360

約数和(自身を除く): 24742939

約数列:

[1, 47, 71, 2209, 3337, 4339, 156839, 203933, 308069, 9584851, 14479243, 680524421]

約数ペア:

[(1, 680524421), (47, 14479243), (71, 9584851), (2209, 308069), (3337, 203933), (4339, 156839)]