11575953

素因数分解:

$3^4\times {\mathrm{241}}^1\times {\mathrm{593}}^1$

素因数の和:846

約数の個数: 20

約数和(自身を含む): 17393508

約数和(自身を除く): 5817555

約数列:

[1, 3, 9, 27, 81, 241, 593, 723, 1779, 2169, 5337, 6507, 16011, 19521, 48033, 142913, 428739, 1286217, 3858651, 11575953]

約数ペア:

[(1, 11575953), (3, 3858651), (9, 1286217), (27, 428739), (81, 142913), (241, 48033), (593, 19521), (723, 16011), (1779, 6507), (2169, 5337)]