47250993

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{2437}}^1$

素因数の和:2744

約数の個数: 16

約数和(自身を含む): 66001536

約数和(自身を除く): 18750543

約数列:

[1, 3, 23, 69, 281, 843, 2437, 6463, 7311, 19389, 56051, 168153, 684797, 2054391, 15750331, 47250993]

約数ペア:

[(1, 47250993), (3, 15750331), (23, 2054391), (69, 684797), (281, 168153), (843, 56051), (2437, 19389), (6463, 7311)]