2705815557

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{5895023}}^1$

素因数の和:5895049

約数の個数: 16

約数和(自身を含む): 4244417280

約数和(自身を除く): 1538601723

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 5895023, 17685069, 53055207, 100215391, 159165621, 300646173, 901938519, 2705815557]

約数ペア:

[(1, 2705815557), (3, 901938519), (9, 300646173), (17, 159165621), (27, 100215391), (51, 53055207), (153, 17685069), (459, 5895023)]