20145793467

素因数分解:

$3^1\times {\mathrm{197}}^1\times {\mathrm{863}}^1\times {\mathrm{39499}}^1$

素因数の和:40562

約数の個数: 16

約数和(自身を含む): 27029376000

約数和(自身を除く): 6883582533

約数列:

[1, 3, 197, 591, 863, 2589, 39499, 118497, 170011, 510033, 7781303, 23343909, 34087637, 102262911, 6715264489, 20145793467]

約数ペア:

[(1, 20145793467), (3, 6715264489), (197, 102262911), (591, 34087637), (863, 23343909), (2589, 7781303), (39499, 510033), (118497, 170011)]