68312157

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1\times {\mathrm{929}}^1$

素因数の和:1252

約数の個数: 16

約数和(自身を含む): 92375040

約数和(自身を除く): 24062883

約数列:

[1, 3, 127, 193, 381, 579, 929, 2787, 24511, 73533, 117983, 179297, 353949, 537891, 22770719, 68312157]

約数ペア:

[(1, 68312157), (3, 22770719), (127, 537891), (193, 353949), (381, 179297), (579, 117983), (929, 73533), (2787, 24511)]