20060392311

素因数分解:

$3^3\times {\mathrm{15131}}^1\times {\mathrm{49103}}^1$

素因数の和:64243

約数の個数: 16

約数和(自身を含む): 29721669120

約数和(自身を除く): 9661276809

約数列:

[1, 3, 9, 27, 15131, 45393, 49103, 136179, 147309, 408537, 441927, 1325781, 742977493, 2228932479, 6686797437, 20060392311]

約数ペア:

[(1, 20060392311), (3, 6686797437), (9, 2228932479), (27, 742977493), (15131, 1325781), (45393, 441927), (49103, 408537), (136179, 147309)]