1330334945

素因数分解:

$5^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1\times {\mathrm{8009}}^1$

素因数の和:8392

約数の個数: 16

約数和(自身を含む): 1614816000

約数和(自身を除く): 284481055

約数列:

[1, 5, 139, 239, 695, 1195, 8009, 33221, 40045, 166105, 1113251, 1914151, 5566255, 9570755, 266066989, 1330334945]

約数ペア:

[(1, 1330334945), (5, 266066989), (139, 9570755), (239, 5566255), (695, 1914151), (1195, 1113251), (8009, 166105), (33221, 40045)]