13881027

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{5791}}^1$

素因数の和:5858

約数の個数: 16

約数和(自身を含む): 20017152

約数和(自身を除く): 6136125

約数列:

[1, 3, 17, 47, 51, 141, 799, 2397, 5791, 17373, 98447, 272177, 295341, 816531, 4627009, 13881027]

約数ペア:

[(1, 13881027), (3, 4627009), (17, 816531), (47, 295341), (51, 272177), (141, 98447), (799, 17373), (2397, 5791)]