39448863

素因数分解:

$3^5\times {\mathrm{67}}^1\times {\mathrm{2423}}^1$

素因数の和:2505

約数の個数: 24

約数和(自身を含む): 59998848

約数和(自身を除く): 20549985

約数列:

[1, 3, 9, 27, 67, 81, 201, 243, 603, 1809, 2423, 5427, 7269, 16281, 21807, 65421, 162341, 196263, 487023, 588789, 1461069, 4383207, 13149621, 39448863]

約数ペア:

[(1, 39448863), (3, 13149621), (9, 4383207), (27, 1461069), (67, 588789), (81, 487023), (201, 196263), (243, 162341), (603, 65421), (1809, 21807), (2423, 16281), (5427, 7269)]