66189959

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{443}}^1$

素因数の和:535

約数の個数: 24

約数和(自身を含む): 78513408

約数和(自身を除く): 12323449

約数列:

[1, 11, 17, 47, 187, 289, 443, 517, 799, 3179, 4873, 7531, 8789, 13583, 20821, 82841, 128027, 149413, 229031, 353957, 1408297, 3893527, 6017269, 66189959]

約数ペア:

[(1, 66189959), (11, 6017269), (17, 3893527), (47, 1408297), (187, 353957), (289, 229031), (443, 149413), (517, 128027), (799, 82841), (3179, 20821), (4873, 13583), (7531, 8789)]