3990147260749

素因数分解:

${\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{549077647}}^1$

素因数の和:549077716

約数の個数: 12

約数和(自身を含む): 4421173221696

約数和(自身を除く): 431025960947

約数列:

[1, 13, 43, 169, 559, 7267, 549077647, 7138009411, 23610338821, 92794122343, 306934404673, 3990147260749]

約数ペア:

[(1, 3990147260749), (13, 306934404673), (43, 92794122343), (169, 23610338821), (559, 7138009411), (7267, 549077647)]