9640241

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1$

素因数の和:452

約数の個数: 16

約数和(自身を含む): 11099088

約数和(自身を除く): 1458847

約数列:

[1, 13, 17, 181, 221, 241, 2353, 3077, 3133, 4097, 40001, 43621, 53261, 567073, 741557, 9640241]

約数ペア:

[(1, 9640241), (13, 741557), (17, 567073), (181, 53261), (221, 43621), (241, 40001), (2353, 4097), (3077, 3133)]