69739899

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71971}}^1$

素因数の和:72010

約数の個数: 16

約数和(自身を含む): 103639680

約数和(自身を除く): 33899781

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 71971, 215913, 1223507, 1367449, 3670521, 4102347, 23246633, 69739899]

約数ペア:

[(1, 69739899), (3, 23246633), (17, 4102347), (19, 3670521), (51, 1367449), (57, 1223507), (323, 215913), (969, 71971)]