20228633403

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{990289}}^1$

素因数の和:990922

約数の個数: 16

約数和(自身を含む): 29471030400

約数和(自身を除く): 9242396997

約数列:

[1, 3, 11, 33, 619, 1857, 6809, 20427, 990289, 2970867, 10893179, 32679537, 612988891, 1838966673, 6742877801, 20228633403]

約数ペア:

[(1, 20228633403), (3, 6742877801), (11, 1838966673), (33, 612988891), (619, 32679537), (1857, 10893179), (6809, 2970867), (20427, 990289)]