8146143

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{4133}}^1$

素因数の和:4215

約数の個数: 16

約数和(自身を含む): 12236640

約数和(自身を除く): 4090497

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 4133, 12399, 37197, 111591, 301709, 905127, 2715381, 8146143]

約数ペア:

[(1, 8146143), (3, 2715381), (9, 905127), (27, 301709), (73, 111591), (219, 37197), (657, 12399), (1971, 4133)]