830069829

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{1808431}}^1$

素因数の和:1808457

約数の個数: 16

約数和(自身を含む): 1302071040

約数和(自身を除く): 472001211

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 1808431, 5425293, 16275879, 30743327, 48827637, 92229981, 276689943, 830069829]

約数ペア:

[(1, 830069829), (3, 276689943), (9, 92229981), (17, 48827637), (27, 30743327), (51, 16275879), (153, 5425293), (459, 1808431)]