13307195

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{773}}^1$

素因数の和:1102

約数の個数: 16

約数和(自身を含む): 17498592

約数和(自身を除く): 4191397

約数列:

[1, 5, 11, 55, 313, 773, 1565, 3443, 3865, 8503, 17215, 42515, 241949, 1209745, 2661439, 13307195]

約数ペア:

[(1, 13307195), (5, 2661439), (11, 1209745), (55, 241949), (313, 42515), (773, 17215), (1565, 8503), (3443, 3865)]