28060467

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{5879}}^1$

素因数の和:5962

約数の個数: 16

約数和(自身を含む): 39325440

約数和(自身を除く): 11264973

約数列:

[1, 3, 37, 43, 111, 129, 1591, 4773, 5879, 17637, 217523, 252797, 652569, 758391, 9353489, 28060467]

約数ペア:

[(1, 28060467), (3, 9353489), (37, 758391), (43, 652569), (111, 252797), (129, 217523), (1591, 17637), (4773, 5879)]