12860749503

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3851677}}^1$

素因数の和:3851743

約数の個数: 24

約数和(自身を含む): 21631023648

約数和(自身を除く): 8770274145

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 3339, 3851677, 11555031, 26961739, 34665093, 80885217, 204138881, 242655651, 612416643, 1428972167, 1837249929, 4286916501, 12860749503]

約数ペア:

[(1, 12860749503), (3, 4286916501), (7, 1837249929), (9, 1428972167), (21, 612416643), (53, 242655651), (63, 204138881), (159, 80885217), (371, 34665093), (477, 26961739), (1113, 11555031), (3339, 3851677)]