11160721

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4591}}^1$

素因数の和:4632

約数の個数: 16

約数和(自身を含む): 13886208

約数和(自身を除く): 2725487

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 4591, 50501, 59683, 78047, 656513, 858517, 1014611, 11160721]

約数ペア:

[(1, 11160721), (11, 1014611), (13, 858517), (17, 656513), (143, 78047), (187, 59683), (221, 50501), (2431, 4591)]