26801571

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{1627}}^1$

素因数の和:1683

約数の個数: 24

約数和(自身を含む): 39983680

約数和(自身を除く): 13182109

約数列:

[1, 3, 17, 19, 51, 57, 289, 323, 867, 969, 1627, 4881, 5491, 16473, 27659, 30913, 82977, 92739, 470203, 525521, 1410609, 1576563, 8933857, 26801571]

約数ペア:

[(1, 26801571), (3, 8933857), (17, 1576563), (19, 1410609), (51, 525521), (57, 470203), (289, 92739), (323, 82977), (867, 30913), (969, 27659), (1627, 16473), (4881, 5491)]