202014927

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{3989}}^1$

素因数の和:4343

約数の個数: 24

約数和(自身を含む): 309975120

約数和(自身を除く): 107960193

約数列:

[1, 3, 9, 17, 51, 153, 331, 993, 2979, 3989, 5627, 11967, 16881, 35901, 50643, 67813, 203439, 610317, 1320359, 3961077, 11883231, 22446103, 67338309, 202014927]

約数ペア:

[(1, 202014927), (3, 67338309), (9, 22446103), (17, 11883231), (51, 3961077), (153, 1320359), (331, 610317), (993, 203439), (2979, 67813), (3989, 50643), (5627, 35901), (11967, 16881)]