11859993

素因数分解:

$3^3\times {\mathrm{151}}^1\times {\mathrm{2909}}^1$

素因数の和:3069

約数の個数: 16

約数和(自身を含む): 17692800

約数和(自身を除く): 5832807

約数列:

[1, 3, 9, 27, 151, 453, 1359, 2909, 4077, 8727, 26181, 78543, 439259, 1317777, 3953331, 11859993]

約数ペア:

[(1, 11859993), (3, 3953331), (9, 1317777), (27, 439259), (151, 78543), (453, 26181), (1359, 8727), (2909, 4077)]