12423807

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{709}}^1$

素因数の和:788

約数の個数: 32

約数和(自身を含む): 20448000

約数和(自身を除く): 8024193

約数列:

[1, 3, 9, 11, 27, 33, 59, 99, 177, 297, 531, 649, 709, 1593, 1947, 2127, 5841, 6381, 7799, 17523, 19143, 23397, 41831, 70191, 125493, 210573, 376479, 460141, 1129437, 1380423, 4141269, 12423807]

約数ペア:

[(1, 12423807), (3, 4141269), (9, 1380423), (11, 1129437), (27, 460141), (33, 376479), (59, 210573), (99, 125493), (177, 70191), (297, 41831), (531, 23397), (649, 19143), (709, 17523), (1593, 7799), (1947, 6381), (2127, 5841)]