487966356

素因数分解:

$2^2\times 3^6\times {\mathrm{167341}}^1$

素因数の和:167363

約数の個数: 42

約数和(自身を含む): 1280333642

約数和(自身を除く): 792367286

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 167341, 334682, 502023, 669364, 1004046, 1506069, 2008092, 3012138, 4518207, 6024276, 9036414, 13554621, 18072828, 27109242, 40663863, 54218484, 81327726, 121991589, 162655452, 243983178, 487966356]

約数ペア:

[(1, 487966356), (2, 243983178), (3, 162655452), (4, 121991589), (6, 81327726), (9, 54218484), (12, 40663863), (18, 27109242), (27, 18072828), (36, 13554621), (54, 9036414), (81, 6024276), (108, 4518207), (162, 3012138), (243, 2008092), (324, 1506069), (486, 1004046), (729, 669364), (972, 502023), (1458, 334682), (2916, 167341)]