27175941

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{647}}^1$

素因数の和:1025

約数の個数: 24

約数和(自身を含む): 42456960

約数和(自身を除く): 15281019

約数列:

[1, 3, 9, 13, 39, 117, 359, 647, 1077, 1941, 3231, 4667, 5823, 8411, 14001, 25233, 42003, 75699, 232273, 696819, 2090457, 3019549, 9058647, 27175941]

約数ペア:

[(1, 27175941), (3, 9058647), (9, 3019549), (13, 2090457), (39, 696819), (117, 232273), (359, 75699), (647, 42003), (1077, 25233), (1941, 14001), (3231, 8411), (4667, 5823)]