396277389

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{411503}}^1$

素因数の和:411616

約数の個数: 12

約数和(自身を含む): 577751616

約数和(自身を除く): 181474227

約数列:

[1, 3, 9, 107, 321, 963, 411503, 1234509, 3703527, 44030821, 132092463, 396277389]

約数ペア:

[(1, 396277389), (3, 132092463), (9, 44030821), (107, 3703527), (321, 1234509), (963, 411503)]