26877807

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{3271}}^1$

素因数の和:3371

約数の個数: 24

約数和(自身を含む): 42876288

約数和(自身を除く): 15998481

約数列:

[1, 3, 9, 11, 33, 83, 99, 249, 747, 913, 2739, 3271, 8217, 9813, 29439, 35981, 107943, 271493, 323829, 814479, 2443437, 2986423, 8959269, 26877807]

約数ペア:

[(1, 26877807), (3, 8959269), (9, 2986423), (11, 2443437), (33, 814479), (83, 323829), (99, 271493), (249, 107943), (747, 35981), (913, 29439), (2739, 9813), (3271, 8217)]