389934145

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{16103}}^1$

素因数の和:16304

約数の個数: 16

約数和(自身を含む): 486984960

約数和(自身を除く): 97050815

約数列:

[1, 5, 29, 145, 167, 835, 4843, 16103, 24215, 80515, 466987, 2334935, 2689201, 13446005, 77986829, 389934145]

約数ペア:

[(1, 389934145), (5, 77986829), (29, 13446005), (145, 2689201), (167, 2334935), (835, 466987), (4843, 80515), (16103, 24215)]