20160248103

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{47660161}}^1$

素因数の和:47660214

約数の個数: 12

約数和(自身を含む): 29739941088

約数和(自身を除く): 9579692985

約数列:

[1, 3, 9, 47, 141, 423, 47660161, 142980483, 428941449, 2240027567, 6720082701, 20160248103]

約数ペア:

[(1, 20160248103), (3, 6720082701), (9, 2240027567), (47, 428941449), (141, 142980483), (423, 47660161)]