9966505

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3169}}^1$

素因数の和:3228

約数の個数: 16

約数和(自身を含む): 13009680

約数和(自身を除く): 3043175

約数列:

[1, 5, 17, 37, 85, 185, 629, 3145, 3169, 15845, 53873, 117253, 269365, 586265, 1993301, 9966505]

約数ペア:

[(1, 9966505), (5, 1993301), (17, 586265), (37, 269365), (85, 117253), (185, 53873), (629, 15845), (3145, 3169)]