67085805

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{104009}}^1$

素因数の和:104060

約数の個数: 16

約数和(自身を含む): 109834560

約数和(自身を除く): 42748755

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 104009, 312027, 520045, 1560135, 4472387, 13417161, 22361935, 67085805]

約数ペア:

[(1, 67085805), (3, 22361935), (5, 13417161), (15, 4472387), (43, 1560135), (129, 520045), (215, 312027), (645, 104009)]