27189327

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{28411}}^1$

素因数の和:28454

約数の個数: 16

約数和(自身を含む): 40913280

約数和(自身を除く): 13723953

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 28411, 85233, 312521, 823919, 937563, 2471757, 9063109, 27189327]

約数ペア:

[(1, 27189327), (3, 9063109), (11, 2471757), (29, 937563), (33, 823919), (87, 312521), (319, 85233), (957, 28411)]