12338139

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{6337}}^1$

素因数の和:6410

約数の個数: 16

約数和(自身を含む): 18253440

約数和(自身を除く): 5915301

約数列:

[1, 3, 11, 33, 59, 177, 649, 1947, 6337, 19011, 69707, 209121, 373883, 1121649, 4112713, 12338139]

約数ペア:

[(1, 12338139), (3, 4112713), (11, 1121649), (33, 373883), (59, 209121), (177, 69707), (649, 19011), (1947, 6337)]