1791001053

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:259

約数の個数: 96

約数和(自身を含む): 2920170240

約数和(自身を除く): 1129169187

約数列:

[1, 3, 9, 23, 29, 61, 67, 69, 73, 87, 183, 201, 207, 219, 261, 549, 603, 657, 667, 1403, 1541, 1679, 1769, 1943, 2001, 2117, 4087, 4209, 4453, 4623, 4891, 5037, 5307, 5829, 6003, 6351, 12261, 12627, 13359, 13869, 14673, 15111, 15921, 17487, 19053, 36783, 40077, 40687, 44019, 44689, 48691, 94001, 102419, 112493, 118523, 122061, 129137, 134067, 141839, 146073, 282003, 298351, 307257, 337479, 355569, 366183, 387411, 402201, 425517, 438219, 846009, 895053, 921771, 1012437, 1066707, 1162233, 1276551, 2685159, 2726029, 2970151, 3262297, 6862073, 8178087, 8652179, 8910453, 9786891, 20586219, 24534261, 25956537, 26731359, 29360673, 61758657, 77869611, 199000117, 597000351, 1791001053]

約数ペア:

[(1, 1791001053), (3, 597000351), (9, 199000117), (23, 77869611), (29, 61758657), (61, 29360673), (67, 26731359), (69, 25956537), (73, 24534261), (87, 20586219), (183, 9786891), (201, 8910453), (207, 8652179), (219, 8178087), (261, 6862073), (549, 3262297), (603, 2970151), (657, 2726029), (667, 2685159), (1403, 1276551), (1541, 1162233), (1679, 1066707), (1769, 1012437), (1943, 921771), (2001, 895053), (2117, 846009), (4087, 438219), (4209, 425517), (4453, 402201), (4623, 387411), (4891, 366183), (5037, 355569), (5307, 337479), (5829, 307257), (6003, 298351), (6351, 282003), (12261, 146073), (12627, 141839), (13359, 134067), (13869, 129137), (14673, 122061), (15111, 118523), (15921, 112493), (17487, 102419), (19053, 94001), (36783, 48691), (40077, 44689), (40687, 44019)]