235280689623

素因数分解:

$3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1559}}^1\times {\mathrm{14879}}^1$

素因数の和:16481

約数の個数: 72

約数和(自身を含む): 412816435200

約数和(自身を除く): 177535745577

約数列:

[1, 3, 7, 9, 21, 23, 49, 63, 69, 147, 161, 207, 441, 483, 1127, 1449, 1559, 3381, 4677, 10143, 10913, 14031, 14879, 32739, 35857, 44637, 76391, 98217, 104153, 107571, 133911, 229173, 250999, 312459, 322713, 342217, 687519, 729071, 752997, 937377, 1026651, 1756993, 2187213, 2258991, 2395519, 3079953, 5270979, 6561639, 7186557, 15812937, 16768633, 21559671, 23196361, 50305899, 69589083, 150917697, 162374527, 208767249, 487123581, 533516303, 1136621689, 1461370743, 1600548909, 3409865067, 3734614121, 4801646727, 10229595201, 11203842363, 26142298847, 33611527089, 78426896541, 235280689623]

約数ペア:

[(1, 235280689623), (3, 78426896541), (7, 33611527089), (9, 26142298847), (21, 11203842363), (23, 10229595201), (49, 4801646727), (63, 3734614121), (69, 3409865067), (147, 1600548909), (161, 1461370743), (207, 1136621689), (441, 533516303), (483, 487123581), (1127, 208767249), (1449, 162374527), (1559, 150917697), (3381, 69589083), (4677, 50305899), (10143, 23196361), (10913, 21559671), (14031, 16768633), (14879, 15812937), (32739, 7186557), (35857, 6561639), (44637, 5270979), (76391, 3079953), (98217, 2395519), (104153, 2258991), (107571, 2187213), (133911, 1756993), (229173, 1026651), (250999, 937377), (312459, 752997), (322713, 729071), (342217, 687519)]