49375953

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2003}}^1$

素因数の和:2106

約数の個数: 32

約数和(自身を含む): 80801280

約数和(自身を除く): 31425327

約数列:

[1, 3, 9, 11, 27, 33, 83, 99, 249, 297, 747, 913, 2003, 2241, 2739, 6009, 8217, 18027, 22033, 24651, 54081, 66099, 166249, 198297, 498747, 594891, 1496241, 1828739, 4488723, 5486217, 16458651, 49375953]

約数ペア:

[(1, 49375953), (3, 16458651), (9, 5486217), (11, 4488723), (27, 1828739), (33, 1496241), (83, 594891), (99, 498747), (249, 198297), (297, 166249), (747, 66099), (913, 54081), (2003, 24651), (2241, 22033), (2739, 18027), (6009, 8217)]