139789341

素因数分解:

$3^3\times {\mathrm{199}}^1\times {\mathrm{26017}}^1$

素因数の和:26225

約数の個数: 16

約数和(自身を含む): 208144000

約数和(自身を除く): 68354659

約数列:

[1, 3, 9, 27, 199, 597, 1791, 5373, 26017, 78051, 234153, 702459, 5177383, 15532149, 46596447, 139789341]

約数ペア:

[(1, 139789341), (3, 46596447), (9, 15532149), (27, 5177383), (199, 702459), (597, 234153), (1791, 78051), (5373, 26017)]