78946389

素因数分解:

$3^2\times {\mathrm{269}}^1\times {\mathrm{32609}}^1$

素因数の和:32884

約数の個数: 12

約数和(自身を含む): 114461100

約数和(自身を除く): 35514711

約数列:

[1, 3, 9, 269, 807, 2421, 32609, 97827, 293481, 8771821, 26315463, 78946389]

約数ペア:

[(1, 78946389), (3, 26315463), (9, 8771821), (269, 293481), (807, 97827), (2421, 32609)]