20045341321

素因数分解:

${\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{1478161}}^1$

素因数の和:1478423

約数の個数: 8

約数和(自身を含む): 20434111488

約数和(自身を除く): 388770167

約数列:

[1, 71, 191, 13561, 1478161, 104949431, 282328751, 20045341321]

約数ペア:

[(1, 20045341321), (71, 282328751), (191, 104949431), (13561, 1478161)]