12777183

素因数分解:

$3^6\times {\mathrm{17}}^1\times {\mathrm{1031}}^1$

素因数の和:1066

約数の個数: 28

約数和(自身を含む): 20303568

約数和(自身を除く): 7526385

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 729, 1031, 1377, 3093, 4131, 9279, 12393, 17527, 27837, 52581, 83511, 157743, 250533, 473229, 751599, 1419687, 4259061, 12777183]

約数ペア:

[(1, 12777183), (3, 4259061), (9, 1419687), (17, 751599), (27, 473229), (51, 250533), (81, 157743), (153, 83511), (243, 52581), (459, 27837), (729, 17527), (1031, 12393), (1377, 9279), (3093, 4131)]