39350087

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{487}}^1$

素因数の和:615

約数の個数: 24

約数和(自身を含む): 49067424

約数和(自身を除く): 9717337

約数列:

[1, 7, 17, 49, 97, 119, 487, 679, 833, 1649, 3409, 4753, 8279, 11543, 23863, 47239, 57953, 80801, 330673, 405671, 803063, 2314711, 5621441, 39350087]

約数ペア:

[(1, 39350087), (7, 5621441), (17, 2314711), (49, 803063), (97, 405671), (119, 330673), (487, 80801), (679, 57953), (833, 47239), (1649, 23863), (3409, 11543), (4753, 8279)]