490582009

素因数分解:

${\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{55103}}^1$

素因数の和:55439

約数の個数: 8

約数和(自身を含む): 509160960

約数和(自身を除く): 18578951

約数列:

[1, 29, 307, 8903, 55103, 1597987, 16916621, 490582009]

約数ペア:

[(1, 490582009), (29, 16916621), (307, 1597987), (8903, 55103)]