9490195

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1021}}^1$

素因数の和:1063

約数の個数: 24

約数和(自身を含む): 13465872

約数和(自身を除く): 3975677

約数列:

[1, 5, 11, 13, 55, 65, 143, 169, 715, 845, 1021, 1859, 5105, 9295, 11231, 13273, 56155, 66365, 146003, 172549, 730015, 862745, 1898039, 9490195]

約数ペア:

[(1, 9490195), (5, 1898039), (11, 862745), (13, 730015), (55, 172549), (65, 146003), (143, 66365), (169, 56155), (715, 13273), (845, 11231), (1021, 9295), (1859, 5105)]