16684569

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{5107}}^1$

素因数の和:5138

約数の個数: 24

約数和(自身を含む): 27174560

約数和(自身を除く): 10489991

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 3267, 5107, 15321, 45963, 56177, 137889, 168531, 505593, 617947, 1516779, 1853841, 5561523, 16684569]

約数ペア:

[(1, 16684569), (3, 5561523), (9, 1853841), (11, 1516779), (27, 617947), (33, 505593), (99, 168531), (121, 137889), (297, 56177), (363, 45963), (1089, 15321), (3267, 5107)]