23139333

素因数分解:

$3^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{1181}}^1$

素因数の和:1505

約数の個数: 24

約数和(自身を含む): 38353536

約数和(自身を除く): 15214203

約数列:

[1, 3, 7, 9, 21, 63, 311, 933, 1181, 2177, 2799, 3543, 6531, 8267, 10629, 19593, 24801, 74403, 367291, 1101873, 2571037, 3305619, 7713111, 23139333]

約数ペア:

[(1, 23139333), (3, 7713111), (7, 3305619), (9, 2571037), (21, 1101873), (63, 367291), (311, 74403), (933, 24801), (1181, 19593), (2177, 10629), (2799, 8267), (3543, 6531)]