28544076297

素因数分解:

$3^3\times {\mathrm{11}}^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1$

素因数の和:581

約数の個数: 128

約数和(自身を含む): 49014720000

約数和(自身を除く): 20470643703

約数列:

[1, 3, 9, 11, 27, 29, 33, 61, 87, 99, 121, 183, 261, 297, 319, 363, 449, 549, 671, 783, 957, 1089, 1331, 1347, 1647, 1769, 2013, 2871, 3267, 3509, 3993, 4041, 4939, 5307, 6039, 7381, 8613, 10527, 11979, 12123, 13021, 14817, 15921, 18117, 19459, 22143, 27389, 31581, 35937, 38599, 39063, 44451, 47763, 54329, 58377, 66429, 81191, 82167, 94743, 115797, 117189, 133353, 143231, 162987, 175131, 199287, 214049, 243573, 246501, 301279, 347391, 351567, 429693, 488961, 525393, 597619, 642147, 730719, 739503, 794281, 903837, 1042173, 1289079, 1466883, 1575541, 1792857, 1926441, 2192157, 2354539, 2382843, 2711511, 3314069, 3867237, 4726623, 5378571, 5779323, 7063617, 7148529, 8134533, 8737091, 9942207, 14179869, 16135713, 17330951, 21190851, 21445587, 26211273, 29826621, 36454759, 42539607, 51992853, 63572553, 78633819, 89479863, 96108001, 109364277, 155978559, 235901457, 288324003, 328092831, 467935677, 864972009, 984278493, 1057188011, 2594916027, 3171564033, 9514692099, 28544076297]

約数ペア:

[(1, 28544076297), (3, 9514692099), (9, 3171564033), (11, 2594916027), (27, 1057188011), (29, 984278493), (33, 864972009), (61, 467935677), (87, 328092831), (99, 288324003), (121, 235901457), (183, 155978559), (261, 109364277), (297, 96108001), (319, 89479863), (363, 78633819), (449, 63572553), (549, 51992853), (671, 42539607), (783, 36454759), (957, 29826621), (1089, 26211273), (1331, 21445587), (1347, 21190851), (1647, 17330951), (1769, 16135713), (2013, 14179869), (2871, 9942207), (3267, 8737091), (3509, 8134533), (3993, 7148529), (4041, 7063617), (4939, 5779323), (5307, 5378571), (6039, 4726623), (7381, 3867237), (8613, 3314069), (10527, 2711511), (11979, 2382843), (12123, 2354539), (13021, 2192157), (14817, 1926441), (15921, 1792857), (18117, 1575541), (19459, 1466883), (22143, 1289079), (27389, 1042173), (31581, 903837), (35937, 794281), (38599, 739503), (39063, 730719), (44451, 642147), (47763, 597619), (54329, 525393), (58377, 488961), (66429, 429693), (81191, 351567), (82167, 347391), (94743, 301279), (115797, 246501), (117189, 243573), (133353, 214049), (143231, 199287), (162987, 175131)]