15956487

素因数分解:

$3^3\times {\mathrm{293}}^1\times {\mathrm{2017}}^1$

素因数の和:2319

約数の個数: 16

約数和(自身を含む): 23731680

約数和(自身を除く): 7775193

約数列:

[1, 3, 9, 27, 293, 879, 2017, 2637, 6051, 7911, 18153, 54459, 590981, 1772943, 5318829, 15956487]

約数ペア:

[(1, 15956487), (3, 5318829), (9, 1772943), (27, 590981), (293, 54459), (879, 18153), (2017, 7911), (2637, 6051)]