12113721693

素因数分解:

$3^3\times {\mathrm{163}}^1\times {\mathrm{2752493}}^1$

素因数の和:2752665

約数の個数: 16

約数和(自身を含む): 18056360640

約数和(自身を除く): 5942638947

約数列:

[1, 3, 9, 27, 163, 489, 1467, 4401, 2752493, 8257479, 24772437, 74317311, 448656359, 1345969077, 4037907231, 12113721693]

約数ペア:

[(1, 12113721693), (3, 4037907231), (9, 1345969077), (27, 448656359), (163, 74317311), (489, 24772437), (1467, 8257479), (4401, 2752493)]