1273775187

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{47809}}^1$

素因数の和:48002

約数の個数: 16

約数和(自身を含む): 1734929280

約数和(自身を除く): 461154093

約数列:

[1, 3, 83, 107, 249, 321, 8881, 26643, 47809, 143427, 3968147, 5115563, 11904441, 15346689, 424591729, 1273775187]

約数ペア:

[(1, 1273775187), (3, 424591729), (83, 15346689), (107, 11904441), (249, 5115563), (321, 3968147), (8881, 143427), (26643, 47809)]