27189663

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{1193}}^1$

素因数の和:1374

約数の個数: 16

約数和(自身を含む): 37138176

約数和(自身を除く): 9948513

約数列:

[1, 3, 71, 107, 213, 321, 1193, 3579, 7597, 22791, 84703, 127651, 254109, 382953, 9063221, 27189663]

約数ペア:

[(1, 27189663), (3, 9063221), (71, 382953), (107, 254109), (213, 127651), (321, 84703), (1193, 22791), (3579, 7597)]