49942623

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{2789}}^1$

素因数の和:2966

約数の個数: 16

約数和(自身を含む): 68567040

約数和(自身を除く): 18624417

約数列:

[1, 3, 47, 127, 141, 381, 2789, 5969, 8367, 17907, 131083, 354203, 393249, 1062609, 16647541, 49942623]

約数ペア:

[(1, 49942623), (3, 16647541), (47, 1062609), (127, 393249), (141, 354203), (381, 131083), (2789, 17907), (5969, 8367)]