22251801

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{51869}}^1$

素因数の和:51896

約数の個数: 16

約数和(自身を含む): 34856640

約数和(自身を除く): 12604839

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 51869, 155607, 570559, 674297, 1711677, 2022891, 7417267, 22251801]

約数ペア:

[(1, 22251801), (3, 7417267), (11, 2022891), (13, 1711677), (33, 674297), (39, 570559), (143, 155607), (429, 51869)]