496656147

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{2161}}^1$

素因数の和:2331

約数の個数: 32

約数和(自身を含む): 732243456

約数和(自身を除く): 235587309

約数列:

[1, 3, 13, 39, 71, 83, 213, 249, 923, 1079, 2161, 2769, 3237, 5893, 6483, 17679, 28093, 76609, 84279, 153431, 179363, 229827, 460293, 538089, 1994603, 2331719, 5983809, 6995157, 12734773, 38204319, 165552049, 496656147]

約数ペア:

[(1, 496656147), (3, 165552049), (13, 38204319), (39, 12734773), (71, 6995157), (83, 5983809), (213, 2331719), (249, 1994603), (923, 538089), (1079, 460293), (2161, 229827), (2769, 179363), (3237, 153431), (5893, 84279), (6483, 76609), (17679, 28093)]