285238379

素因数分解:

${\mathrm{61}}^1\times {\mathrm{677}}^1\times {\mathrm{6907}}^1$

素因数の和:7645

約数の個数: 8

約数和(自身を含む): 290384688

約数和(自身を除く): 5146309

約数列:

[1, 61, 677, 6907, 41297, 421327, 4676039, 285238379]

約数ペア:

[(1, 285238379), (61, 4676039), (677, 421327), (6907, 41297)]