86853357

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{189223}}^1$

素因数の和:189249

約数の個数: 16

約数和(自身を含む): 136241280

約数和(自身を除く): 49387923

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 189223, 567669, 1703007, 3216791, 5109021, 9650373, 28951119, 86853357]

約数ペア:

[(1, 86853357), (3, 28951119), (9, 9650373), (17, 5109021), (27, 3216791), (51, 1703007), (153, 567669), (459, 189223)]