713803563

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{73}}^2$

素因数の和:218

約数の個数: 72

約数和(自身を含む): 1207246320

約数和(自身を除く): 493442757

約数列:

[1, 3, 9, 11, 27, 33, 41, 73, 99, 121, 123, 219, 297, 363, 369, 451, 657, 803, 1089, 1107, 1353, 1971, 2409, 2993, 3267, 4059, 4961, 5329, 7227, 8833, 8979, 12177, 14883, 15987, 21681, 26499, 26937, 32923, 44649, 47961, 58619, 79497, 80811, 98769, 133947, 143883, 175857, 218489, 238491, 296307, 362153, 527571, 644809, 655467, 888921, 1086459, 1582713, 1934427, 1966401, 2403379, 3259377, 5803281, 5899203, 7210137, 9778131, 17409843, 21630411, 26437169, 64891233, 79311507, 237934521, 713803563]

約数ペア:

[(1, 713803563), (3, 237934521), (9, 79311507), (11, 64891233), (27, 26437169), (33, 21630411), (41, 17409843), (73, 9778131), (99, 7210137), (121, 5899203), (123, 5803281), (219, 3259377), (297, 2403379), (363, 1966401), (369, 1934427), (451, 1582713), (657, 1086459), (803, 888921), (1089, 655467), (1107, 644809), (1353, 527571), (1971, 362153), (2409, 296307), (2993, 238491), (3267, 218489), (4059, 175857), (4961, 143883), (5329, 133947), (7227, 98769), (8833, 80811), (8979, 79497), (12177, 58619), (14883, 47961), (15987, 44649), (21681, 32923), (26499, 26937)]