27206874

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{11717}}^1$

素因数の和:11771

約数の個数: 32

約数和(自身を含む): 61871040

約数和(自身を除く): 34664166

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 11717, 23434, 35151, 70302, 105453, 210906, 316359, 503831, 632718, 1007662, 1511493, 3022986, 4534479, 9068958, 13603437, 27206874]

約数ペア:

[(1, 27206874), (2, 13603437), (3, 9068958), (6, 4534479), (9, 3022986), (18, 1511493), (27, 1007662), (43, 632718), (54, 503831), (86, 316359), (129, 210906), (258, 105453), (387, 70302), (774, 35151), (1161, 23434), (2322, 11717)]