52767369

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{15889}}^1$

素因数の和:15942

約数の個数: 20

約数和(自身を含む): 80752980

約数和(自身を除く): 27985611

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 15889, 47667, 143001, 429003, 651449, 1287009, 1954347, 5863041, 17589123, 52767369]

約数ペア:

[(1, 52767369), (3, 17589123), (9, 5863041), (27, 1954347), (41, 1287009), (81, 651449), (123, 429003), (369, 143001), (1107, 47667), (3321, 15889)]