2829103431

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:357

約数の個数: 128

約数和(自身を含む): 5149163520

約数和(自身を除く): 2320060089

約数列:

[1, 3, 7, 11, 21, 23, 31, 33, 69, 77, 89, 93, 161, 193, 217, 231, 253, 267, 341, 483, 579, 623, 651, 713, 759, 979, 1023, 1351, 1771, 1869, 2047, 2123, 2139, 2387, 2759, 2937, 4053, 4439, 4991, 5313, 5983, 6141, 6369, 6853, 7161, 7843, 8277, 13317, 14329, 14861, 14973, 17177, 17949, 19313, 20559, 22517, 23529, 30349, 31073, 41881, 42987, 44583, 48829, 51531, 54901, 57939, 63457, 65813, 67551, 91047, 93219, 120239, 125643, 137609, 146487, 157619, 164703, 188947, 190371, 197439, 212443, 341803, 360717, 395071, 412827, 444199, 460691, 472857, 532487, 566841, 637329, 698027, 963263, 1025409, 1185213, 1322629, 1332597, 1382073, 1513699, 1597461, 2094081, 2765497, 2889789, 3727409, 3967887, 4345781, 4541097, 4886189, 5857357, 8296491, 10595893, 11182227, 12247201, 13037343, 14658567, 17572071, 30420467, 31787679, 36741603, 41001499, 85730407, 91261401, 123004497, 134719211, 257191221, 404157633, 943034477, 2829103431]

約数ペア:

[(1, 2829103431), (3, 943034477), (7, 404157633), (11, 257191221), (21, 134719211), (23, 123004497), (31, 91261401), (33, 85730407), (69, 41001499), (77, 36741603), (89, 31787679), (93, 30420467), (161, 17572071), (193, 14658567), (217, 13037343), (231, 12247201), (253, 11182227), (267, 10595893), (341, 8296491), (483, 5857357), (579, 4886189), (623, 4541097), (651, 4345781), (713, 3967887), (759, 3727409), (979, 2889789), (1023, 2765497), (1351, 2094081), (1771, 1597461), (1869, 1513699), (2047, 1382073), (2123, 1332597), (2139, 1322629), (2387, 1185213), (2759, 1025409), (2937, 963263), (4053, 698027), (4439, 637329), (4991, 566841), (5313, 532487), (5983, 472857), (6141, 460691), (6369, 444199), (6853, 412827), (7161, 395071), (7843, 360717), (8277, 341803), (13317, 212443), (14329, 197439), (14861, 190371), (14973, 188947), (17177, 164703), (17949, 157619), (19313, 146487), (20559, 137609), (22517, 125643), (23529, 120239), (30349, 93219), (31073, 91047), (41881, 67551), (42987, 65813), (44583, 63457), (48829, 57939), (51531, 54901)]