56461107

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1\times {\mathrm{997}}^1$

素因数の和:1482

約数の個数: 16

約数和(自身を含む): 77285120

約数和(自身を除く): 20824013

約数列:

[1, 3, 43, 129, 439, 997, 1317, 2991, 18877, 42871, 56631, 128613, 437683, 1313049, 18820369, 56461107]

約数ペア:

[(1, 56461107), (3, 18820369), (43, 1313049), (129, 437683), (439, 128613), (997, 56631), (1317, 42871), (2991, 18877)]