139549663

素因数分解:

${\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{26821}}^1$

素因数の和:26886

約数の個数: 12

約数和(自身を含む): 156962344

約数和(自身を除く): 17412681

約数列:

[1, 11, 43, 121, 473, 5203, 26821, 295031, 1153303, 3245341, 12686333, 139549663]

約数ペア:

[(1, 139549663), (11, 12686333), (43, 3245341), (121, 1153303), (473, 295031), (5203, 26821)]