1645411009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{1229}}^1\times {\mathrm{121711}}^1$

素因数の和:122951

約数の個数: 8

約数和(自身を含む): 1796469120

約数和(自身を除く): 151058111

約数列:

[1, 11, 1229, 13519, 121711, 1338821, 149582819, 1645411009]

約数ペア:

[(1, 1645411009), (11, 149582819), (1229, 1338821), (13519, 121711)]