308949687

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{673093}}^1$

素因数の和:673119

約数の個数: 16

約数和(自身を含む): 484627680

約数和(自身を除く): 175677993

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 673093, 2019279, 6057837, 11442581, 18173511, 34327743, 102983229, 308949687]

約数ペア:

[(1, 308949687), (3, 102983229), (9, 34327743), (17, 18173511), (27, 11442581), (51, 6057837), (153, 2019279), (459, 673093)]