80204283

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{174737}}^1$

素因数の和:174763

約数の個数: 16

約数和(自身を含む): 125811360

約数和(自身を除く): 45607077

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 174737, 524211, 1572633, 2970529, 4717899, 8911587, 26734761, 80204283]

約数ペア:

[(1, 80204283), (3, 26734761), (9, 8911587), (17, 4717899), (27, 2970529), (51, 1572633), (153, 524211), (459, 174737)]