565578143

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^2\times {\mathrm{6971}}^1$

素因数の和:7142

約数の個数: 12

約数和(自身を含む): 616980168

約数和(自身を除く): 51402025

約数列:

[1, 13, 79, 1027, 6241, 6971, 81133, 90623, 550709, 7159217, 43506011, 565578143]

約数ペア:

[(1, 565578143), (13, 43506011), (79, 7159217), (1027, 550709), (6241, 90623), (6971, 81133)]