808040691

素因数分解:

$3^4\times {\mathrm{1093}}^1\times {\mathrm{9127}}^1$

素因数の和:10232

約数の個数: 20

約数和(自身を含む): 1208309872

約数和(自身を除く): 400269181

約数列:

[1, 3, 9, 27, 81, 1093, 3279, 9127, 9837, 27381, 29511, 82143, 88533, 246429, 739287, 9975811, 29927433, 89782299, 269346897, 808040691]

約数ペア:

[(1, 808040691), (3, 269346897), (9, 89782299), (27, 29927433), (81, 9975811), (1093, 739287), (3279, 246429), (9127, 88533), (9837, 82143), (27381, 29511)]