25887087

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{25913}}^1$

素因数の和:25959

約数の個数: 16

約数和(自身を含む): 39389280

約数和(自身を除く): 13502193

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 25913, 77739, 233217, 699651, 958781, 2876343, 8629029, 25887087]

約数ペア:

[(1, 25887087), (3, 8629029), (9, 2876343), (27, 958781), (37, 699651), (111, 233217), (333, 77739), (999, 25913)]