72813785301

素因数分解:

$3^5\times {\mathrm{1723}}^1\times {\mathrm{173909}}^1$

素因数の和:175647

約数の個数: 24

約数和(自身を含む): 109134785760

約数和(自身を除く): 36321000459

約数列:

[1, 3, 9, 27, 81, 243, 1723, 5169, 15507, 46521, 139563, 173909, 418689, 521727, 1565181, 4695543, 14086629, 42259887, 299645207, 898935621, 2696806863, 8090420589, 24271261767, 72813785301]

約数ペア:

[(1, 72813785301), (3, 24271261767), (9, 8090420589), (27, 2696806863), (81, 898935621), (243, 299645207), (1723, 42259887), (5169, 14086629), (15507, 4695543), (46521, 1565181), (139563, 521727), (173909, 418689)]