90756475677

素因数分解:

$3^5\times 7^3\times {\mathrm{37}}^1\times {\mathrm{29429}}^1$

素因数の和:29502

約数の個数: 96

約数和(自身を含む): 162830304000

約数和(自身を除く): 72073828323

約数列:

[1, 3, 7, 9, 21, 27, 37, 49, 63, 81, 111, 147, 189, 243, 259, 333, 343, 441, 567, 777, 999, 1029, 1323, 1701, 1813, 2331, 2997, 3087, 3969, 5439, 6993, 8991, 9261, 11907, 12691, 16317, 20979, 27783, 29429, 38073, 48951, 62937, 83349, 88287, 114219, 146853, 206003, 264861, 342657, 440559, 618009, 794583, 1027971, 1088873, 1442021, 1854027, 2383749, 3083913, 3266619, 4326063, 5562081, 7151247, 7622111, 9799857, 10094147, 12978189, 16686243, 22866333, 29399571, 30282441, 38934567, 50058729, 53354777, 68598999, 88198713, 90847323, 116803701, 160064331, 205796997, 264596139, 272541969, 350411103, 373483439, 480192993, 617390991, 817625907, 1120450317, 1440578979, 1852172973, 2452877721, 3361350951, 4321736937, 10084052853, 12965210811, 30252158559, 90756475677]

約数ペア:

[(1, 90756475677), (3, 30252158559), (7, 12965210811), (9, 10084052853), (21, 4321736937), (27, 3361350951), (37, 2452877721), (49, 1852172973), (63, 1440578979), (81, 1120450317), (111, 817625907), (147, 617390991), (189, 480192993), (243, 373483439), (259, 350411103), (333, 272541969), (343, 264596139), (441, 205796997), (567, 160064331), (777, 116803701), (999, 90847323), (1029, 88198713), (1323, 68598999), (1701, 53354777), (1813, 50058729), (2331, 38934567), (2997, 30282441), (3087, 29399571), (3969, 22866333), (5439, 16686243), (6993, 12978189), (8991, 10094147), (9261, 9799857), (11907, 7622111), (12691, 7151247), (16317, 5562081), (20979, 4326063), (27783, 3266619), (29429, 3083913), (38073, 2383749), (48951, 1854027), (62937, 1442021), (83349, 1088873), (88287, 1027971), (114219, 794583), (146853, 618009), (206003, 440559), (264861, 342657)]