2227586481

素因数分解:

$3^3\times {\mathrm{233}}^1\times {\mathrm{354091}}^1$

素因数の和:354333

約数の個数: 16

約数和(自身を含む): 3314301120

約数和(自身を除く): 1086714639

約数列:

[1, 3, 9, 27, 233, 699, 2097, 6291, 354091, 1062273, 3186819, 9560457, 82503203, 247509609, 742528827, 2227586481]

約数ペア:

[(1, 2227586481), (3, 742528827), (9, 247509609), (27, 82503203), (233, 9560457), (699, 3186819), (2097, 1062273), (6291, 354091)]