6390940801

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1\times {\mathrm{60427}}^1$

素因数の和:60984

約数の個数: 16

約数和(自身を含む): 7570419840

約数和(自身を除く): 1179479039

約数列:

[1, 7, 29, 203, 521, 3647, 15109, 60427, 105763, 422989, 1752383, 12266681, 31482467, 220377269, 912991543, 6390940801]

約数ペア:

[(1, 6390940801), (7, 912991543), (29, 220377269), (203, 31482467), (521, 12266681), (3647, 1752383), (15109, 422989), (60427, 105763)]