57513051

素因数分解:

$3^3\times {\mathrm{479}}^1\times {\mathrm{4447}}^1$

素因数の和:4935

約数の個数: 16

約数和(自身を含む): 85401600

約数和(自身を除く): 27888549

約数列:

[1, 3, 9, 27, 479, 1437, 4311, 4447, 12933, 13341, 40023, 120069, 2130113, 6390339, 19171017, 57513051]

約数ペア:

[(1, 57513051), (3, 19171017), (9, 6390339), (27, 2130113), (479, 120069), (1437, 40023), (4311, 13341), (4447, 12933)]