91397643

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{1471}}^1$

素因数の和:1762

約数の個数: 16

約数和(自身を含む): 123648000

約数和(自身を除く): 32250357

約数列:

[1, 3, 139, 149, 417, 447, 1471, 4413, 20711, 62133, 204469, 219179, 613407, 657537, 30465881, 91397643]

約数ペア:

[(1, 91397643), (3, 30465881), (139, 657537), (149, 613407), (417, 219179), (447, 204469), (1471, 62133), (4413, 20711)]