267257259

素因数分解:

$3^3\times {\mathrm{677}}^1\times {\mathrm{14621}}^1$

素因数の和:15307

約数の個数: 16

約数和(自身を含む): 396548640

約数和(自身を除く): 129291381

約数列:

[1, 3, 9, 27, 677, 2031, 6093, 14621, 18279, 43863, 131589, 394767, 9898417, 29695251, 89085753, 267257259]

約数ペア:

[(1, 267257259), (3, 89085753), (9, 29695251), (27, 9898417), (677, 394767), (2031, 131589), (6093, 43863), (14621, 18279)]