11740617

素因数分解:

$3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1187}}^1$

素因数の和:1357

約数の個数: 24

約数和(自身を含む): 19521216

約数和(自身を除く): 7780599

約数列:

[1, 3, 7, 9, 21, 63, 157, 471, 1099, 1187, 1413, 3297, 3561, 8309, 9891, 10683, 24927, 74781, 186359, 559077, 1304513, 1677231, 3913539, 11740617]

約数ペア:

[(1, 11740617), (3, 3913539), (7, 1677231), (9, 1304513), (21, 559077), (63, 186359), (157, 74781), (471, 24927), (1099, 10683), (1187, 9891), (1413, 8309), (3297, 3561)]