20201398267

素因数分解:

${\mathrm{89}}^1\times {\mathrm{6389}}^1\times {\mathrm{35527}}^1$

素因数の和:42005

約数の個数: 8

約数和(自身を含む): 20432152800

約数和(自身を除く): 230754533

約数列:

[1, 89, 6389, 35527, 568621, 3161903, 226982003, 20201398267]

約数ペア:

[(1, 20201398267), (89, 226982003), (6389, 3161903), (35527, 568621)]