26957359

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{853}}^1$

素因数の和:907

約数の個数: 24

約数和(自身を含む): 33756912

約数和(自身を除く): 6799553

約数列:

[1, 11, 13, 17, 143, 169, 187, 221, 853, 1859, 2431, 2873, 9383, 11089, 14501, 31603, 121979, 144157, 159511, 188513, 1585727, 2073643, 2450669, 26957359]

約数ペア:

[(1, 26957359), (11, 2450669), (13, 2073643), (17, 1585727), (143, 188513), (169, 159511), (187, 144157), (221, 121979), (853, 31603), (1859, 14501), (2431, 11089), (2873, 9383)]