68718549

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{4349}}^1$

素因数の和:4604

約数の個数: 16

約数和(自身を含む): 96048000

約数和(自身を除く): 27329451

約数列:

[1, 3, 23, 69, 229, 687, 4349, 5267, 13047, 15801, 100027, 300081, 995921, 2987763, 22906183, 68718549]

約数ペア:

[(1, 68718549), (3, 22906183), (23, 2987763), (69, 995921), (229, 300081), (687, 100027), (4349, 15801), (5267, 13047)]