1330954157

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1559}}^1\times {\mathrm{3863}}^1$

素因数の和:5452

約数の個数: 16

約数和(自身を含む): 1519015680

約数和(自身を除く): 188061523

約数列:

[1, 13, 17, 221, 1559, 3863, 20267, 26503, 50219, 65671, 344539, 853723, 6022417, 78291421, 102381089, 1330954157]

約数ペア:

[(1, 1330954157), (13, 102381089), (17, 78291421), (221, 6022417), (1559, 853723), (3863, 344539), (20267, 65671), (26503, 50219)]