23369391

素因数分解:

$3^4\times {\mathrm{263}}^1\times {\mathrm{1097}}^1$

素因数の和:1372

約数の個数: 20

約数和(自身を含む): 35074512

約数和(自身を除く): 11705121

約数列:

[1, 3, 9, 27, 81, 263, 789, 1097, 2367, 3291, 7101, 9873, 21303, 29619, 88857, 288511, 865533, 2596599, 7789797, 23369391]

約数ペア:

[(1, 23369391), (3, 7789797), (9, 2596599), (27, 865533), (81, 288511), (263, 88857), (789, 29619), (1097, 21303), (2367, 9873), (3291, 7101)]