328336560865

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{20899}}^1\times {\mathrm{184831}}^1$

素因数の和:205752

約数の個数: 16

約数和(自身を含む): 417202790400

約数和(自身を除く): 88866229535

約数列:

[1, 5, 17, 85, 20899, 104495, 184831, 355283, 924155, 1776415, 3142127, 15710635, 3862783069, 19313915345, 65667312173, 328336560865]

約数ペア:

[(1, 328336560865), (5, 65667312173), (17, 19313915345), (85, 3862783069), (20899, 15710635), (104495, 3142127), (184831, 1776415), (355283, 924155)]