25832673

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1549}}^1$

素因数の和:1681

約数の個数: 24

約数和(自身を含む): 39897000

約数和(自身を除く): 14064327

約数列:

[1, 3, 9, 17, 51, 109, 153, 327, 981, 1549, 1853, 4647, 5559, 13941, 16677, 26333, 78999, 168841, 236997, 506523, 1519569, 2870297, 8610891, 25832673]

約数ペア:

[(1, 25832673), (3, 8610891), (9, 2870297), (17, 1519569), (51, 506523), (109, 236997), (153, 168841), (327, 78999), (981, 26333), (1549, 16677), (1853, 13941), (4647, 5559)]