85066767

素因数分解:

$3^5\times {\mathrm{197}}^1\times {\mathrm{1777}}^1$

素因数の和:1989

約数の個数: 24

約数和(自身を含む): 128144016

約数和(自身を除く): 43077249

約数列:

[1, 3, 9, 27, 81, 197, 243, 591, 1773, 1777, 5319, 5331, 15957, 15993, 47871, 47979, 143937, 350069, 431811, 1050207, 3150621, 9451863, 28355589, 85066767]

約数ペア:

[(1, 85066767), (3, 28355589), (9, 9451863), (27, 3150621), (81, 1050207), (197, 431811), (243, 350069), (591, 143937), (1773, 47979), (1777, 47871), (5319, 15993), (5331, 15957)]