11808430557

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{51118747}}^1$

素因数の和:51118768

約数の個数: 16

約数和(自身を含む): 19629599232

約数和(自身を除く): 7821168675

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 51118747, 153356241, 357831229, 562306217, 1073493687, 1686918651, 3936143519, 11808430557]

約数ペア:

[(1, 11808430557), (3, 3936143519), (7, 1686918651), (11, 1073493687), (21, 562306217), (33, 357831229), (77, 153356241), (231, 51118747)]