20218052391

素因数分解:

$3^1\times {\mathrm{599}}^1\times {\mathrm{811}}^1\times {\mathrm{13873}}^1$

素因数の和:15286

約数の個数: 16

約数和(自身を含む): 27037651200

約数和(自身を除く): 6819598809

約数列:

[1, 3, 599, 811, 1797, 2433, 13873, 41619, 485789, 1457367, 8309927, 11251003, 24929781, 33753009, 6739350797, 20218052391]

約数ペア:

[(1, 20218052391), (3, 6739350797), (599, 33753009), (811, 24929781), (1797, 11251003), (2433, 8309927), (13873, 1457367), (41619, 485789)]