28552689

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{96137}}^1$

素因数の和:96157

約数の個数: 16

約数和(自身を含む): 46146240

約数和(自身を除く): 17593551

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 96137, 288411, 865233, 1057507, 2595699, 3172521, 9517563, 28552689]

約数ペア:

[(1, 28552689), (3, 9517563), (9, 3172521), (11, 2595699), (27, 1057507), (33, 865233), (99, 288411), (297, 96137)]