22875993

素因数分解:

$3^3\times 7^2\times {\mathrm{17291}}^1$

素因数の和:17314

約数の個数: 24

約数和(自身を含む): 39425760

約数和(自身を除く): 16549767

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 17291, 51873, 121037, 155619, 363111, 466857, 847259, 1089333, 2541777, 3267999, 7625331, 22875993]

約数ペア:

[(1, 22875993), (3, 7625331), (7, 3267999), (9, 2541777), (21, 1089333), (27, 847259), (49, 466857), (63, 363111), (147, 155619), (189, 121037), (441, 51873), (1323, 17291)]