13156940849

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{241027}}^1$

素因数の和:241089

約数の個数: 24

約数和(自身を含む): 15878924640

約数和(自身を除く): 2721983791

約数列:

[1, 13, 17, 19, 169, 221, 247, 323, 2873, 3211, 4199, 54587, 241027, 3133351, 4097459, 4579513, 40733563, 53266967, 59533669, 77851721, 692470571, 773937697, 1012072373, 13156940849]

約数ペア:

[(1, 13156940849), (13, 1012072373), (17, 773937697), (19, 692470571), (169, 77851721), (221, 59533669), (247, 53266967), (323, 40733563), (2873, 4579513), (3211, 4097459), (4199, 3133351), (54587, 241027)]