51866127

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{5827}}^1$

素因数の和:5899

約数の個数: 24

約数和(自身を含む): 80006784

約数和(自身を除く): 28140657

約数列:

[1, 3, 9, 23, 43, 69, 129, 207, 387, 989, 2967, 5827, 8901, 17481, 52443, 134021, 250561, 402063, 751683, 1206189, 2255049, 5762903, 17288709, 51866127]

約数ペア:

[(1, 51866127), (3, 17288709), (9, 5762903), (23, 2255049), (43, 1206189), (69, 751683), (129, 402063), (207, 250561), (387, 134021), (989, 52443), (2967, 17481), (5827, 8901)]