22225347

素因数分解:

$3^4\times {\mathrm{89}}^1\times {\mathrm{3083}}^1$

素因数の和:3184

約数の個数: 20

約数和(自身を含む): 33584760

約数和(自身を除く): 11359413

約数列:

[1, 3, 9, 27, 81, 89, 267, 801, 2403, 3083, 7209, 9249, 27747, 83241, 249723, 274387, 823161, 2469483, 7408449, 22225347]

約数ペア:

[(1, 22225347), (3, 7408449), (9, 2469483), (27, 823161), (81, 274387), (89, 249723), (267, 83241), (801, 27747), (2403, 9249), (3083, 7209)]