11739399

素因数分解:

$3^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{809}}^1$

素因数の和:1510

約数の個数: 16

約数和(自身を含む): 17936640

約数和(自身を除く): 6197241

約数列:

[1, 3, 7, 21, 691, 809, 2073, 2427, 4837, 5663, 14511, 16989, 559019, 1677057, 3913133, 11739399]

約数ペア:

[(1, 11739399), (3, 3913133), (7, 1677057), (21, 559019), (691, 16989), (809, 14511), (2073, 5663), (2427, 4837)]