25499025693

素因数分解:

$3^3\times {\mathrm{23}}^2\times {\mathrm{211}}^1\times {\mathrm{8461}}^1$

素因数の和:8727

約数の個数: 48

約数和(自身を含む): 39682041280

約数和(自身を除く): 14183015587

約数列:

[1, 3, 9, 23, 27, 69, 207, 211, 529, 621, 633, 1587, 1899, 4761, 4853, 5697, 8461, 14283, 14559, 25383, 43677, 76149, 111619, 131031, 194603, 228447, 334857, 583809, 1004571, 1751427, 1785271, 3013713, 4475869, 5254281, 5355813, 13427607, 16067439, 40282821, 41061233, 48202317, 120848463, 123183699, 369551097, 944408359, 1108653291, 2833225077, 8499675231, 25499025693]

約数ペア:

[(1, 25499025693), (3, 8499675231), (9, 2833225077), (23, 1108653291), (27, 944408359), (69, 369551097), (207, 123183699), (211, 120848463), (529, 48202317), (621, 41061233), (633, 40282821), (1587, 16067439), (1899, 13427607), (4761, 5355813), (4853, 5254281), (5697, 4475869), (8461, 3013713), (14283, 1785271), (14559, 1751427), (25383, 1004571), (43677, 583809), (76149, 334857), (111619, 228447), (131031, 194603)]