3448293121

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{5413333}}^1$

素因数の和:5413360

約数の個数: 12

約数和(自身を含む): 4319840532

約数和(自身を除く): 871547411

約数列:

[1, 7, 13, 49, 91, 637, 5413333, 37893331, 70373329, 265253317, 492613303, 3448293121]

約数ペア:

[(1, 3448293121), (7, 492613303), (13, 265253317), (49, 70373329), (91, 37893331), (637, 5413333)]