49530771

素因数分解:

$3^4\times {\mathrm{293}}^1\times {\mathrm{2087}}^1$

素因数の和:2392

約数の個数: 20

約数和(自身を含む): 74278512

約数和(自身を除く): 24747741

約数列:

[1, 3, 9, 27, 81, 293, 879, 2087, 2637, 6261, 7911, 18783, 23733, 56349, 169047, 611491, 1834473, 5503419, 16510257, 49530771]

約数ペア:

[(1, 49530771), (3, 16510257), (9, 5503419), (27, 1834473), (81, 611491), (293, 169047), (879, 56349), (2087, 23733), (2637, 18783), (6261, 7911)]