86642013

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{8537}}^1$

素因数の和:8756

約数の個数: 16

約数和(自身を含む): 122947200

約数和(自身を除く): 36305187

約数列:

[1, 3, 17, 51, 199, 597, 3383, 8537, 10149, 25611, 145129, 435387, 1698863, 5096589, 28880671, 86642013]

約数ペア:

[(1, 86642013), (3, 28880671), (17, 5096589), (51, 1698863), (199, 435387), (597, 145129), (3383, 25611), (8537, 10149)]