66384219

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{977}}^1$

素因数の和:1091

約数の個数: 32

約数和(自身を含む): 101399040

約数和(自身を除く): 35014821

約数列:

[1, 3, 11, 29, 33, 71, 87, 213, 319, 781, 957, 977, 2059, 2343, 2931, 6177, 10747, 22649, 28333, 32241, 67947, 69367, 84999, 208101, 311663, 763037, 934989, 2011643, 2289111, 6034929, 22128073, 66384219]

約数ペア:

[(1, 66384219), (3, 22128073), (11, 6034929), (29, 2289111), (33, 2011643), (71, 934989), (87, 763037), (213, 311663), (319, 208101), (781, 84999), (957, 69367), (977, 67947), (2059, 32241), (2343, 28333), (2931, 22649), (6177, 10747)]