12405153891

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{13829603}}^1$

素因数の和:13829642

約数の個数: 16

約数和(自身を含む): 18586987776

約数和(自身を除く): 6181833885

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 13829603, 41488809, 179784839, 318080869, 539354517, 954242607, 4135051297, 12405153891]

約数ペア:

[(1, 12405153891), (3, 4135051297), (13, 954242607), (23, 539354517), (39, 318080869), (69, 179784839), (299, 41488809), (897, 13829603)]