9663528959

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{2137}}^1\times {\mathrm{28087}}^1$

素因数の和:30254

約数の個数: 16

約数和(自身を含む): 11530011648

約数和(自身を除く): 1866482689

約数列:

[1, 7, 23, 161, 2137, 14959, 28087, 49151, 196609, 344057, 646001, 4522007, 60021919, 420153433, 1380504137, 9663528959]

約数ペア:

[(1, 9663528959), (7, 1380504137), (23, 420153433), (161, 60021919), (2137, 4522007), (14959, 646001), (28087, 344057), (49151, 196609)]