13744881

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{193}}^2$

素因数の和:433

約数の個数: 18

約数和(自身を含む): 20443878

約数和(自身を除く): 6698997

約数列:

[1, 3, 9, 41, 123, 193, 369, 579, 1737, 7913, 23739, 37249, 71217, 111747, 335241, 1527209, 4581627, 13744881]

約数ペア:

[(1, 13744881), (3, 4581627), (9, 1527209), (41, 335241), (123, 111747), (193, 71217), (369, 37249), (579, 23739), (1737, 7913)]