20170422731

素因数分解:

${\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{541}}^1\times {\mathrm{3833}}^1$

素因数の和:4582

約数の個数: 16

約数和(自身を含む): 20647286208

約数和(自身を除く): 476863477

約数列:

[1, 71, 137, 541, 3833, 9727, 38411, 74117, 272143, 525121, 2073653, 5262307, 37283591, 147229363, 284090461, 20170422731]

約数ペア:

[(1, 20170422731), (71, 284090461), (137, 147229363), (541, 37283591), (3833, 5262307), (9727, 2073653), (38411, 525121), (74117, 272143)]