28301361

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{29573}}^1$

素因数の和:29616

約数の個数: 16

約数和(自身を含む): 42586560

約数和(自身を除く): 14285199

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 29573, 88719, 325303, 857617, 975909, 2572851, 9433787, 28301361]

約数ペア:

[(1, 28301361), (3, 9433787), (11, 2572851), (29, 975909), (33, 857617), (87, 325303), (319, 88719), (957, 29573)]