5197030551

素因数分解:

$3^5\times {\mathrm{139}}^1\times {\mathrm{251}}^1\times {\mathrm{613}}^1$

素因数の和:1018

約数の個数: 48

約数和(自身を含む): 7884938880

約数和(自身を除く): 2687908329

約数列:

[1, 3, 9, 27, 81, 139, 243, 251, 417, 613, 753, 1251, 1839, 2259, 3753, 5517, 6777, 11259, 16551, 20331, 33777, 34889, 49653, 60993, 85207, 104667, 148959, 153863, 255621, 314001, 461589, 766863, 942003, 1384767, 2300589, 2826009, 4154301, 6901767, 8478027, 12462903, 20705301, 21386957, 37388709, 64160871, 192482613, 577447839, 1732343517, 5197030551]

約数ペア:

[(1, 5197030551), (3, 1732343517), (9, 577447839), (27, 192482613), (81, 64160871), (139, 37388709), (243, 21386957), (251, 20705301), (417, 12462903), (613, 8478027), (753, 6901767), (1251, 4154301), (1839, 2826009), (2259, 2300589), (3753, 1384767), (5517, 942003), (6777, 766863), (11259, 461589), (16551, 314001), (20331, 255621), (33777, 153863), (34889, 148959), (49653, 104667), (60993, 85207)]