57201297

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1\times {\mathrm{1657}}^1$

素因数の和:2008

約数の個数: 16

約数和(自身を含む): 78628992

約数和(自身を除く): 21427695

約数列:

[1, 3, 37, 111, 311, 933, 1657, 4971, 11507, 34521, 61309, 183927, 515327, 1545981, 19067099, 57201297]

約数ペア:

[(1, 57201297), (3, 19067099), (37, 1545981), (111, 515327), (311, 183927), (933, 61309), (1657, 34521), (4971, 11507)]