1615678083

素因数分解:

$3^5\times {\mathrm{83}}^1\times {\mathrm{80107}}^1$

素因数の和:80205

約数の個数: 24

約数和(自身を含む): 2449382208

約数和(自身を除く): 833704125

約数列:

[1, 3, 9, 27, 81, 83, 243, 249, 747, 2241, 6723, 20169, 80107, 240321, 720963, 2162889, 6488667, 6648881, 19466001, 19946643, 59839929, 179519787, 538559361, 1615678083]

約数ペア:

[(1, 1615678083), (3, 538559361), (9, 179519787), (27, 59839929), (81, 19946643), (83, 19466001), (243, 6648881), (249, 6488667), (747, 2162889), (2241, 720963), (6723, 240321), (20169, 80107)]