857320673

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{709}}^1\times {\mathrm{2971}}^1$

素因数の和:3728

約数の個数: 16

約数和(自身を含む): 962214720

約数和(自身を除く): 104894047

約数列:

[1, 11, 37, 407, 709, 2971, 7799, 26233, 32681, 109927, 288563, 1209197, 2106439, 23170829, 77938243, 857320673]

約数ペア:

[(1, 857320673), (11, 77938243), (37, 23170829), (407, 2106439), (709, 1209197), (2971, 288563), (7799, 109927), (26233, 32681)]