2824689

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4339}}^1$

素因数の和:4380

約数の個数: 16

約数和(自身を含む): 4444160

約数和(自身を除く): 1619471

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 4339, 13017, 30373, 91119, 134509, 403527, 941563, 2824689]

約数ペア:

[(1, 2824689), (3, 941563), (7, 403527), (21, 134509), (31, 91119), (93, 30373), (217, 13017), (651, 4339)]