7133898251

素因数分解:

${\mathrm{19}}^2\times {\mathrm{139}}^1\times {\mathrm{142169}}^1$

素因数の和:142346

約数の個数: 12

約数和(自身を含む): 7583347800

約数和(自身を除く): 449449549

約数列:

[1, 19, 139, 361, 2641, 50179, 142169, 2701211, 19761491, 51323009, 375468329, 7133898251]

約数ペア:

[(1, 7133898251), (19, 375468329), (139, 51323009), (361, 19761491), (2641, 2701211), (50179, 142169)]