163864233

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{45179}}^1$

素因数の和:45229

約数の個数: 24

約数和(自身を含む): 263128320

約数和(自身を除く): 99264087

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 3627, 45179, 135537, 406611, 587327, 1400549, 1761981, 4201647, 5285943, 12604941, 18207137, 54621411, 163864233]

約数ペア:

[(1, 163864233), (3, 54621411), (9, 18207137), (13, 12604941), (31, 5285943), (39, 4201647), (93, 1761981), (117, 1400549), (279, 587327), (403, 406611), (1209, 135537), (3627, 45179)]