20773183873

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{168541}}^1$

素因数の和:169072

約数の個数: 16

約数和(自身を含む): 23595880000

約数和(自身を除く): 2822696127

約数列:

[1, 13, 19, 247, 499, 6487, 9481, 123253, 168541, 2191033, 3202279, 41629627, 84101959, 1093325467, 1597937221, 20773183873]

約数ペア:

[(1, 20773183873), (13, 1597937221), (19, 1093325467), (247, 84101959), (499, 41629627), (6487, 3202279), (9481, 2191033), (123253, 168541)]