11225291

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{457}}^1$

素因数の和:515

約数の個数: 24

約数和(自身を含む): 14619360

約数和(自身を除く): 3394069

約数列:

[1, 7, 11, 29, 77, 121, 203, 319, 457, 847, 2233, 3199, 3509, 5027, 13253, 24563, 35189, 55297, 92771, 145783, 387079, 1020481, 1603613, 11225291]

約数ペア:

[(1, 11225291), (7, 1603613), (11, 1020481), (29, 387079), (77, 145783), (121, 92771), (203, 55297), (319, 35189), (457, 24563), (847, 13253), (2233, 5027), (3199, 3509)]