39633919

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{131}}^1$

素因数の和:235

約数の個数: 24

約数和(自身を含む): 46802448

約数和(自身を除く): 7168529

約数列:

[1, 13, 17, 37, 131, 221, 481, 629, 1369, 1703, 2227, 4847, 8177, 17797, 23273, 28951, 63011, 82399, 179339, 302549, 1071187, 2331407, 3048763, 39633919]

約数ペア:

[(1, 39633919), (13, 3048763), (17, 2331407), (37, 1071187), (131, 302549), (221, 179339), (481, 82399), (629, 63011), (1369, 28951), (1703, 23273), (2227, 17797), (4847, 8177)]