22297599

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{5857}}^1$

素因数の和:5916

約数の個数: 20

約数和(自身を含む): 34023264

約数和(自身を除く): 11725665

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 5857, 17571, 52713, 158139, 275279, 474417, 825837, 2477511, 7432533, 22297599]

約数ペア:

[(1, 22297599), (3, 7432533), (9, 2477511), (27, 825837), (47, 474417), (81, 275279), (141, 158139), (423, 52713), (1269, 17571), (3807, 5857)]