23129457

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{8353}}^1$

素因数の和:8440

約数の個数: 16

約数和(自身を含む): 33683328

約数和(自身を除く): 10553871

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 8353, 25059, 108589, 325767, 593063, 1779189, 7709819, 23129457]

約数ペア:

[(1, 23129457), (3, 7709819), (13, 1779189), (39, 593063), (71, 325767), (213, 108589), (923, 25059), (2769, 8353)]