621990001

素因数分解:

${\mathrm{137}}^1\times {\mathrm{1063}}^1\times {\mathrm{4271}}^1$

素因数の和:5471

約数の個数: 8

約数和(自身を含む): 627266304

約数和(自身を除く): 5276303

約数列:

[1, 137, 1063, 4271, 145631, 585127, 4540073, 621990001]

約数ペア:

[(1, 621990001), (137, 4540073), (1063, 585127), (4271, 145631)]