1556190397437

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{5184139}}^1$

素因数の和:5184377

約数の個数: 32

約数和(自身を含む): 2299269772800

約数和(自身を除く): 743079375363

約数列:

[1, 3, 13, 39, 43, 129, 179, 537, 559, 1677, 2327, 6981, 7697, 23091, 100061, 300183, 5184139, 15552417, 67393807, 202181421, 222917977, 668753931, 927960881, 2783882643, 2897933701, 8693801103, 12063491453, 36190474359, 39902317883, 119706953649, 518730132479, 1556190397437]

約数ペア:

[(1, 1556190397437), (3, 518730132479), (13, 119706953649), (39, 39902317883), (43, 36190474359), (129, 12063491453), (179, 8693801103), (537, 2897933701), (559, 2783882643), (1677, 927960881), (2327, 668753931), (6981, 222917977), (7697, 202181421), (23091, 67393807), (100061, 15552417), (300183, 5184139)]