12227501

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2311}}^1$

素因数の和:2372

約数の個数: 16

約数和(自身を含む): 14759808

約数和(自身を除く): 2532307

約数列:

[1, 11, 13, 37, 143, 407, 481, 2311, 5291, 25421, 30043, 85507, 330473, 940577, 1111591, 12227501]

約数ペア:

[(1, 12227501), (11, 1111591), (13, 940577), (37, 330473), (143, 85507), (407, 30043), (481, 25421), (2311, 5291)]