1880583342011

素因数分解:

${\mathrm{11}}^2\times {\mathrm{223}}^1\times {\mathrm{4597}}^1\times {\mathrm{15161}}^1$

素因数の和:20003

約数の個数: 24

約数和(自身を含む): 2076945585792

約数和(自身を除く): 196362243781

約数列:

[1, 11, 121, 223, 2453, 4597, 15161, 26983, 50567, 166771, 556237, 1025131, 1834481, 3380903, 11276441, 37189933, 69695117, 124040851, 409089263, 766646287, 8433109157, 15542011091, 170962122001, 1880583342011]

約数ペア:

[(1, 1880583342011), (11, 170962122001), (121, 15542011091), (223, 8433109157), (2453, 766646287), (4597, 409089263), (15161, 124040851), (26983, 69695117), (50567, 37189933), (166771, 11276441), (556237, 3380903), (1025131, 1834481)]