28616002839

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{8345291}}^1$

素因数の和:8345427

約数の個数: 16

約数和(自身を含む): 42727895040

約数和(自身を除く): 14111892201

約数列:

[1, 3, 9, 27, 127, 381, 1143, 3429, 8345291, 25035873, 75107619, 225322857, 1059851957, 3179555871, 9538667613, 28616002839]

約数ペア:

[(1, 28616002839), (3, 9538667613), (9, 3179555871), (27, 1059851957), (127, 225322857), (381, 75107619), (1143, 25035873), (3429, 8345291)]