3108655

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1949}}^1$

素因数の和:1994

約数の個数: 16

約数和(自身を含む): 4212000

約数和(自身を除く): 1103345

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 1949, 9745, 21439, 56521, 107195, 282605, 621731, 3108655]

約数ペア:

[(1, 3108655), (5, 621731), (11, 282605), (29, 107195), (55, 56521), (145, 21439), (319, 9745), (1595, 1949)]