327827526

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{14957}}^1$

素因数の和:15256

約数の個数: 32

約数和(自身を含む): 708650208

約数和(自身を除く): 380822682

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 281, 562, 843, 1686, 3653, 7306, 10959, 14957, 21918, 29914, 44871, 89742, 194441, 388882, 583323, 1166646, 4202917, 8405834, 12608751, 25217502, 54637921, 109275842, 163913763, 327827526]

約数ペア:

[(1, 327827526), (2, 163913763), (3, 109275842), (6, 54637921), (13, 25217502), (26, 12608751), (39, 8405834), (78, 4202917), (281, 1166646), (562, 583323), (843, 388882), (1686, 194441), (3653, 89742), (7306, 44871), (10959, 29914), (14957, 21918)]