57911493

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{4637}}^1$

素因数の和:4844

約数の個数: 16

約数和(自身を含む): 81035136

約数和(自身を除く): 23123643

約数列:

[1, 3, 23, 69, 181, 543, 4163, 4637, 12489, 13911, 106651, 319953, 839297, 2517891, 19303831, 57911493]

約数ペア:

[(1, 57911493), (3, 19303831), (23, 2517891), (69, 839297), (181, 319953), (543, 106651), (4163, 13911), (4637, 12489)]