421930454407

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{443}}^1\times {\mathrm{937}}^1$

素因数の和:1748

約数の個数: 64

約数和(自身を含む): 541826740224

約数和(自身を除く): 119896285817

約数列:

[1, 7, 11, 43, 77, 301, 307, 443, 473, 937, 2149, 3101, 3311, 3377, 4873, 6559, 10307, 13201, 19049, 23639, 34111, 40291, 72149, 92407, 133343, 136001, 145211, 209539, 282037, 287659, 415091, 443201, 952007, 1016477, 1466773, 1496011, 2013613, 2905637, 3102407, 3164249, 4566001, 5848043, 10472077, 12369337, 17848913, 22149743, 31962007, 40936301, 64328473, 86585359, 124942391, 127432937, 136062707, 196338043, 450299311, 892030559, 952438949, 1374366301, 1401762307, 5479616291, 9812336149, 38357314037, 60275779201, 421930454407]

約数ペア:

[(1, 421930454407), (7, 60275779201), (11, 38357314037), (43, 9812336149), (77, 5479616291), (301, 1401762307), (307, 1374366301), (443, 952438949), (473, 892030559), (937, 450299311), (2149, 196338043), (3101, 136062707), (3311, 127432937), (3377, 124942391), (4873, 86585359), (6559, 64328473), (10307, 40936301), (13201, 31962007), (19049, 22149743), (23639, 17848913), (34111, 12369337), (40291, 10472077), (72149, 5848043), (92407, 4566001), (133343, 3164249), (136001, 3102407), (145211, 2905637), (209539, 2013613), (282037, 1496011), (287659, 1466773), (415091, 1016477), (443201, 952007)]