1520222571263

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{9413}}^1\times {\mathrm{70249}}^1$

素因数の和:79703

約数の個数: 24

約数和(自身を含む): 1759147110000

約数和(自身を除く): 238924538737

約数列:

[1, 11, 19, 121, 209, 2299, 9413, 70249, 103543, 178847, 772739, 1138973, 1334731, 1967317, 8500129, 14682041, 21640487, 161502451, 661253837, 7273792207, 12563822903, 80011714277, 138202051933, 1520222571263]

約数ペア:

[(1, 1520222571263), (11, 138202051933), (19, 80011714277), (121, 12563822903), (209, 7273792207), (2299, 661253837), (9413, 161502451), (70249, 21640487), (103543, 14682041), (178847, 8500129), (772739, 1967317), (1138973, 1334731)]