2772060291

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{389}}^1$

素因数の和:546

約数の個数: 144

約数和(自身を含む): 5534736480

約数和(自身を除く): 2762676189

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 49, 63, 77, 91, 99, 113, 117, 143, 147, 231, 273, 339, 389, 429, 441, 539, 637, 693, 791, 819, 1001, 1017, 1167, 1243, 1287, 1469, 1617, 1911, 2373, 2723, 3003, 3501, 3729, 4279, 4407, 4851, 5057, 5537, 5733, 7007, 7119, 8169, 8701, 9009, 10283, 11187, 12837, 13221, 15171, 16159, 16611, 19061, 21021, 24507, 26103, 29953, 30849, 35399, 38511, 43957, 45513, 48477, 49833, 55627, 57183, 60907, 63063, 71981, 78309, 89859, 92547, 106197, 113113, 131871, 145431, 166881, 171549, 182721, 209671, 215943, 247793, 269577, 307699, 318591, 339339, 389389, 395613, 483527, 500643, 548163, 571441, 629013, 647829, 743379, 791791, 923097, 1018017, 1168167, 1450581, 1714323, 1887039, 2153893, 2230137, 2375373, 2725723, 2769291, 3384689, 3504501, 4000087, 4351743, 5142969, 6285851, 6461679, 7126119, 8177169, 10154067, 12000261, 18857553, 19385037, 23692823, 24531507, 28000609, 30462201, 36000783, 44000957, 56572659, 71078469, 84001827, 132002871, 213235407, 252005481, 308006699, 396008613, 924020097, 2772060291]

約数ペア:

[(1, 2772060291), (3, 924020097), (7, 396008613), (9, 308006699), (11, 252005481), (13, 213235407), (21, 132002871), (33, 84001827), (39, 71078469), (49, 56572659), (63, 44000957), (77, 36000783), (91, 30462201), (99, 28000609), (113, 24531507), (117, 23692823), (143, 19385037), (147, 18857553), (231, 12000261), (273, 10154067), (339, 8177169), (389, 7126119), (429, 6461679), (441, 6285851), (539, 5142969), (637, 4351743), (693, 4000087), (791, 3504501), (819, 3384689), (1001, 2769291), (1017, 2725723), (1167, 2375373), (1243, 2230137), (1287, 2153893), (1469, 1887039), (1617, 1714323), (1911, 1450581), (2373, 1168167), (2723, 1018017), (3003, 923097), (3501, 791791), (3729, 743379), (4279, 647829), (4407, 629013), (4851, 571441), (5057, 548163), (5537, 500643), (5733, 483527), (7007, 395613), (7119, 389389), (8169, 339339), (8701, 318591), (9009, 307699), (10283, 269577), (11187, 247793), (12837, 215943), (13221, 209671), (15171, 182721), (16159, 171549), (16611, 166881), (19061, 145431), (21021, 131871), (24507, 113113), (26103, 106197), (29953, 92547), (30849, 89859), (35399, 78309), (38511, 71981), (43957, 63063), (45513, 60907), (48477, 57183), (49833, 55627)]