200717487

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{437293}}^1$

素因数の和:437319

約数の個数: 16

約数和(自身を含む): 314851680

約数和(自身を除く): 114134193

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 437293, 1311879, 3935637, 7433981, 11806911, 22301943, 66905829, 200717487]

約数ペア:

[(1, 200717487), (3, 66905829), (9, 22301943), (17, 11806911), (27, 7433981), (51, 3935637), (153, 1311879), (459, 437293)]