5784981

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1693}}^1$

素因数の和:1780

約数の個数: 16

約数和(自身を含む): 8293824

約数和(自身を除く): 2508843

約数列:

[1, 3, 17, 51, 67, 201, 1139, 1693, 3417, 5079, 28781, 86343, 113431, 340293, 1928327, 5784981]

約数ペア:

[(1, 5784981), (3, 1928327), (17, 340293), (51, 113431), (67, 86343), (201, 28781), (1139, 5079), (1693, 3417)]