54091557

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{17123}}^1$

素因数の和:17151

約数の個数: 24

約数和(自身を含む): 87263904

約数和(自身を除く): 33172347

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 17123, 51369, 154107, 222599, 462321, 667797, 1386963, 2003391, 4160889, 6010173, 18030519, 54091557]

約数ペア:

[(1, 54091557), (3, 18030519), (9, 6010173), (13, 4160889), (27, 2003391), (39, 1386963), (81, 667797), (117, 462321), (243, 222599), (351, 154107), (1053, 51369), (3159, 17123)]