117792009

素因数分解:

$3^3\times {\mathrm{1571}}^1\times {\mathrm{2777}}^1$

素因数の和:4357

約数の個数: 16

約数和(自身を含む): 174680640

約数和(自身を除く): 56888631

約数列:

[1, 3, 9, 27, 1571, 2777, 4713, 8331, 14139, 24993, 42417, 74979, 4362667, 13088001, 39264003, 117792009]

約数ペア:

[(1, 117792009), (3, 39264003), (9, 13088001), (27, 4362667), (1571, 74979), (2777, 42417), (4713, 24993), (8331, 14139)]