16831089

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{863}}^1$

素因数の和:1077

約数の個数: 24

約数和(自身を含む): 26687232

約数和(自身を除く): 9856143

約数列:

[1, 3, 9, 11, 33, 99, 197, 591, 863, 1773, 2167, 2589, 6501, 7767, 9493, 19503, 28479, 85437, 170011, 510033, 1530099, 1870121, 5610363, 16831089]

約数ペア:

[(1, 16831089), (3, 5610363), (9, 1870121), (11, 1530099), (33, 510033), (99, 170011), (197, 85437), (591, 28479), (863, 19503), (1773, 9493), (2167, 7767), (2589, 6501)]