185227731

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{23629}}^1$

素因数の和:23715

約数の個数: 24

約数和(自身を含む): 292444880

約数和(自身を除く): 107217149

約数列:

[1, 3, 9, 13, 39, 67, 117, 201, 603, 871, 2613, 7839, 23629, 70887, 212661, 307177, 921531, 1583143, 2764593, 4749429, 14248287, 20580859, 61742577, 185227731]

約数ペア:

[(1, 185227731), (3, 61742577), (9, 20580859), (13, 14248287), (39, 4749429), (67, 2764593), (117, 1583143), (201, 921531), (603, 307177), (871, 212661), (2613, 70887), (7839, 23629)]