9839379599

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{1987}}^1\times {\mathrm{30757}}^1$

素因数の和:32774

約数の個数: 16

約数和(自身を含む): 11740205568

約数和(自身を除く): 1900825969

約数列:

[1, 7, 23, 161, 1987, 13909, 30757, 45701, 215299, 319907, 707411, 4951877, 61114159, 427799113, 1405625657, 9839379599]

約数ペア:

[(1, 9839379599), (7, 1405625657), (23, 427799113), (161, 61114159), (1987, 4951877), (13909, 707411), (30757, 319907), (45701, 215299)]