5516667

素因数分解:

$3^4\times {\mathrm{13}}^3\times {\mathrm{31}}^1$

素因数の和:82

約数の個数: 40

約数和(自身を含む): 9215360

約数和(自身を除く): 3698693

約数列:

[1, 3, 9, 13, 27, 31, 39, 81, 93, 117, 169, 279, 351, 403, 507, 837, 1053, 1209, 1521, 2197, 2511, 3627, 4563, 5239, 6591, 10881, 13689, 15717, 19773, 32643, 47151, 59319, 68107, 141453, 177957, 204321, 424359, 612963, 1838889, 5516667]

約数ペア:

[(1, 5516667), (3, 1838889), (9, 612963), (13, 424359), (27, 204321), (31, 177957), (39, 141453), (81, 68107), (93, 59319), (117, 47151), (169, 32643), (279, 19773), (351, 15717), (403, 13689), (507, 10881), (837, 6591), (1053, 5239), (1209, 4563), (1521, 3627), (2197, 2511)]