3729204479

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{199}}^1$

素因数の和:520

約数の個数: 64

約数和(自身を含む): 5110425600

約数和(自身を除く): 1381221121

約数列:

[1, 7, 11, 13, 77, 91, 97, 143, 193, 199, 679, 1001, 1067, 1261, 1351, 1393, 2123, 2189, 2509, 2587, 7469, 8827, 13871, 14861, 15323, 17563, 18109, 18721, 19303, 27599, 28457, 38407, 97097, 131047, 135121, 193193, 199199, 205931, 212333, 243373, 250939, 268849, 422477, 499291, 1441517, 1486331, 1703611, 1756573, 2677103, 2760329, 2957339, 3495037, 3725479, 5492201, 18739721, 19322303, 26078353, 38445407, 40980269, 48431227, 286861883, 339018589, 532743497, 3729204479]

約数ペア:

[(1, 3729204479), (7, 532743497), (11, 339018589), (13, 286861883), (77, 48431227), (91, 40980269), (97, 38445407), (143, 26078353), (193, 19322303), (199, 18739721), (679, 5492201), (1001, 3725479), (1067, 3495037), (1261, 2957339), (1351, 2760329), (1393, 2677103), (2123, 1756573), (2189, 1703611), (2509, 1486331), (2587, 1441517), (7469, 499291), (8827, 422477), (13871, 268849), (14861, 250939), (15323, 243373), (17563, 212333), (18109, 205931), (18721, 199199), (19303, 193193), (27599, 135121), (28457, 131047), (38407, 97097)]