449210361573

素因数分解:

$3^5\times {\mathrm{83}}^1\times {\mathrm{1217}}^1\times {\mathrm{18301}}^1$

素因数の和:19616

約数の個数: 48

約数和(自身を含む): 681595177536

約数和(自身を除く): 232384815963

約数列:

[1, 3, 9, 27, 81, 83, 243, 249, 747, 1217, 2241, 3651, 6723, 10953, 18301, 20169, 32859, 54903, 98577, 101011, 164709, 295731, 303033, 494127, 909099, 1482381, 1518983, 2727297, 4447143, 4556949, 8181891, 13670847, 22272317, 24545673, 41012541, 66816951, 123037623, 200450853, 369112869, 601352559, 1804057677, 1848602311, 5412173031, 5545806933, 16637420799, 49912262397, 149736787191, 449210361573]

約数ペア:

[(1, 449210361573), (3, 149736787191), (9, 49912262397), (27, 16637420799), (81, 5545806933), (83, 5412173031), (243, 1848602311), (249, 1804057677), (747, 601352559), (1217, 369112869), (2241, 200450853), (3651, 123037623), (6723, 66816951), (10953, 41012541), (18301, 24545673), (20169, 22272317), (32859, 13670847), (54903, 8181891), (98577, 4556949), (101011, 4447143), (164709, 2727297), (295731, 1518983), (303033, 1482381), (494127, 909099)]