57374427

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{40433}}^1$

素因数の和:40490

約数の個数: 16

約数和(自身を含む): 85396608

約数和(自身を除く): 28022181

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 40433, 121299, 444763, 1334289, 1738619, 5215857, 19124809, 57374427]

約数ペア:

[(1, 57374427), (3, 19124809), (11, 5215857), (33, 1738619), (43, 1334289), (129, 444763), (473, 121299), (1419, 40433)]