18370539

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1913}}^1$

素因数の和:2027

約数の個数: 24

約数和(自身を含む): 29261232

約数和(自身を除く): 10890693

約数列:

[1, 3, 9, 11, 33, 97, 99, 291, 873, 1067, 1913, 3201, 5739, 9603, 17217, 21043, 63129, 185561, 189387, 556683, 1670049, 2041171, 6123513, 18370539]

約数ペア:

[(1, 18370539), (3, 6123513), (9, 2041171), (11, 1670049), (33, 556683), (97, 189387), (99, 185561), (291, 63129), (873, 21043), (1067, 17217), (1913, 9603), (3201, 5739)]