180868329

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{48193}}^1$

素因数の和:48341

約数の個数: 16

約数和(自身を含む): 269886400

約数和(自身を除く): 89018071

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 48193, 144579, 433737, 1301211, 6698827, 20096481, 60289443, 180868329]

約数ペア:

[(1, 180868329), (3, 60289443), (9, 20096481), (27, 6698827), (139, 1301211), (417, 433737), (1251, 144579), (3753, 48193)]