180072704449

素因数分解:

${\mathrm{11}}^2\times {\mathrm{409}}^1\times {\mathrm{3638641}}^1$

素因数の和:3639072

約数の個数: 12

約数和(自身を含む): 198415148260

約数和(自身を除く): 18342443811

約数列:

[1, 11, 121, 409, 4499, 49489, 3638641, 40025051, 440275561, 1488204169, 16370245859, 180072704449]

約数ペア:

[(1, 180072704449), (11, 16370245859), (121, 1488204169), (409, 440275561), (4499, 40025051), (49489, 3638641)]