52487001

素因数分解:

$3^3\times 7^1\times {\mathrm{331}}^1\times {\mathrm{839}}^1$

素因数の和:1186

約数の個数: 32

約数和(自身を含む): 89241600

約数和(自身を除く): 36754599

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 331, 839, 993, 2317, 2517, 2979, 5873, 6951, 7551, 8937, 17619, 20853, 22653, 52857, 62559, 158571, 277709, 833127, 1943963, 2499381, 5831889, 7498143, 17495667, 52487001]

約数ペア:

[(1, 52487001), (3, 17495667), (7, 7498143), (9, 5831889), (21, 2499381), (27, 1943963), (63, 833127), (189, 277709), (331, 158571), (839, 62559), (993, 52857), (2317, 22653), (2517, 20853), (2979, 17619), (5873, 8937), (6951, 7551)]