131330261027

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{35465909}}^1$

素因数の和:35465962

約数の個数: 12

約数和(自身を含む): 156901185840

約数和(自身を除く): 25570924813

約数列:

[1, 7, 23, 161, 529, 3703, 35465909, 248261363, 815715907, 5710011349, 18761465861, 131330261027]

約数ペア:

[(1, 131330261027), (7, 18761465861), (23, 5710011349), (161, 815715907), (529, 248261363), (3703, 35465909)]