7156740105

素因数分解:

$3^2\times 5^1\times {\mathrm{9001}}^1\times {\mathrm{17669}}^1$

素因数の和:26681

約数の個数: 24

約数和(自身を含む): 12407096520

約数和(自身を除く): 5250356415

約数列:

[1, 3, 5, 9, 15, 45, 9001, 17669, 27003, 45005, 53007, 81009, 88345, 135015, 159021, 265035, 405045, 795105, 159038669, 477116007, 795193345, 1431348021, 2385580035, 7156740105]

約数ペア:

[(1, 7156740105), (3, 2385580035), (5, 1431348021), (9, 795193345), (15, 477116007), (45, 159038669), (9001, 795105), (17669, 405045), (27003, 265035), (45005, 159021), (53007, 135015), (81009, 88345)]