12405767

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:239

約数の個数: 24

約数和(自身を含む): 14919408

約数和(自身を除く): 2513641

約数列:

[1, 11, 17, 37, 121, 163, 187, 407, 629, 1793, 2057, 2771, 4477, 6031, 6919, 19723, 30481, 66341, 76109, 102527, 335291, 729751, 1127797, 12405767]

約数ペア:

[(1, 12405767), (11, 1127797), (17, 729751), (37, 335291), (121, 102527), (163, 76109), (187, 66341), (407, 30481), (629, 19723), (1793, 6919), (2057, 6031), (2771, 4477)]