425920031

素因数分解:

${\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{186889}}^1$

素因数の和:186985

約数の個数: 8

約数和(自身を含む): 444050640

約数和(自身を除く): 18130609

約数列:

[1, 43, 53, 2279, 186889, 8036227, 9905117, 425920031]

約数ペア:

[(1, 425920031), (43, 9905117), (53, 8036227), (2279, 186889)]