55038933

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{16573}}^1$

素因数の和:16626

約数の個数: 20

約数和(自身を含む): 84229068

約数和(自身を除く): 29190135

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 16573, 49719, 149157, 447471, 679493, 1342413, 2038479, 6115437, 18346311, 55038933]

約数ペア:

[(1, 55038933), (3, 18346311), (9, 6115437), (27, 2038479), (41, 1342413), (81, 679493), (123, 447471), (369, 149157), (1107, 49719), (3321, 16573)]