423039009

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1\times {\mathrm{11471}}^1$

素因数の和:12140

約数の個数: 16

約数和(自身を含む): 594708480

約数和(自身を除く): 171669471

約数列:

[1, 3, 19, 57, 647, 1941, 11471, 12293, 34413, 36879, 217949, 653847, 7421737, 22265211, 141013003, 423039009]

約数ペア:

[(1, 423039009), (3, 141013003), (19, 22265211), (57, 7421737), (647, 653847), (1941, 217949), (11471, 36879), (12293, 34413)]