12646523901

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{8912279}}^1$

素因数の和:8912336

約数の個数: 16

約数和(自身を含む): 18822735360

約数和(自身を除く): 6176211459

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 8912279, 26736837, 98035069, 294105207, 383227997, 1149683991, 4215507967, 12646523901]

約数ペア:

[(1, 12646523901), (3, 4215507967), (11, 1149683991), (33, 383227997), (43, 294105207), (129, 98035069), (473, 26736837), (1419, 8912279)]