11817663

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{163}}^1$

素因数の和:216

約数の個数: 32

約数和(自身を含む): 18735360

約数和(自身を除く): 6917697

約数列:

[1, 3, 11, 13, 33, 39, 143, 163, 169, 429, 489, 507, 1793, 1859, 2119, 2197, 5379, 5577, 6357, 6591, 23309, 24167, 27547, 69927, 72501, 82641, 303017, 358111, 909051, 1074333, 3939221, 11817663]

約数ペア:

[(1, 11817663), (3, 3939221), (11, 1074333), (13, 909051), (33, 358111), (39, 303017), (143, 82641), (163, 72501), (169, 69927), (429, 27547), (489, 24167), (507, 23309), (1793, 6591), (1859, 6357), (2119, 5577), (2197, 5379)]