68380179

素因数分解:

$3^1\times 7^1\times {\mathrm{1409}}^1\times {\mathrm{2311}}^1$

素因数の和:3730

約数の個数: 16

約数和(自身を含む): 104317440

約数和(自身を除く): 35937261

約数列:

[1, 3, 7, 21, 1409, 2311, 4227, 6933, 9863, 16177, 29589, 48531, 3256199, 9768597, 22793393, 68380179]

約数ペア:

[(1, 68380179), (3, 22793393), (7, 9768597), (21, 3256199), (1409, 48531), (2311, 29589), (4227, 16177), (6933, 9863)]