12564579

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{809}}^1$

素因数の和:1010

約数の個数: 16

約数和(自身を含む): 17418240

約数和(自身を除く): 4853661

約数列:

[1, 3, 31, 93, 167, 501, 809, 2427, 5177, 15531, 25079, 75237, 135103, 405309, 4188193, 12564579]

約数ペア:

[(1, 12564579), (3, 4188193), (31, 405309), (93, 135103), (167, 75237), (501, 25079), (809, 15531), (2427, 5177)]