90316991

素因数分解:

${\mathrm{29}}^1\times {\mathrm{97}}^2\times {\mathrm{331}}^1$

素因数の和:554

約数の個数: 12

約数和(自身を含む): 94689720

約数和(自身を除く): 4372729

約数列:

[1, 29, 97, 331, 2813, 9409, 9599, 32107, 272861, 931103, 3114379, 90316991]

約数ペア:

[(1, 90316991), (29, 3114379), (97, 931103), (331, 272861), (2813, 32107), (9409, 9599)]