11082111

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{977}}^1$

素因数の和:1198

約数の個数: 16

約数和(自身を含む): 15648000

約数和(自身を除く): 4565889

約数列:

[1, 3, 19, 57, 199, 597, 977, 2931, 3781, 11343, 18563, 55689, 194423, 583269, 3694037, 11082111]

約数ペア:

[(1, 11082111), (3, 3694037), (19, 583269), (57, 194423), (199, 55689), (597, 18563), (977, 11343), (2931, 3781)]