522057381

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{27919}}^1$

素因数の和:28216

約数の個数: 16

約数和(自身を含む): 729047040

約数和(自身を除く): 206989659

約数列:

[1, 3, 23, 69, 271, 813, 6233, 18699, 27919, 83757, 642137, 1926411, 7566049, 22698147, 174019127, 522057381]

約数ペア:

[(1, 522057381), (3, 174019127), (23, 22698147), (69, 7566049), (271, 1926411), (813, 642137), (6233, 83757), (18699, 27919)]