57554337

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1\times {\mathrm{929}}^1$

素因数の和:1232

約数の個数: 16

約数和(自身を含む): 77941440

約数和(自身を除く): 20387103

約数列:

[1, 3, 107, 193, 321, 579, 929, 2787, 20651, 61953, 99403, 179297, 298209, 537891, 19184779, 57554337]

約数ペア:

[(1, 57554337), (3, 19184779), (107, 537891), (193, 298209), (321, 179297), (579, 99403), (929, 61953), (2787, 20651)]