84065765

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{8311}}^1$

素因数の和:8357

約数の個数: 24

約数和(自身を含む): 122485632

約数和(自身を除く): 38419867

約数列:

[1, 5, 7, 17, 35, 85, 119, 289, 595, 1445, 2023, 8311, 10115, 41555, 58177, 141287, 290885, 706435, 989009, 2401879, 4945045, 12009395, 16813153, 84065765]

約数ペア:

[(1, 84065765), (5, 16813153), (7, 12009395), (17, 4945045), (35, 2401879), (85, 989009), (119, 706435), (289, 290885), (595, 141287), (1445, 58177), (2023, 41555), (8311, 10115)]