54165267

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{51439}}^1$

素因数の和:51464

約数の個数: 20

約数和(自身を含む): 87139360

約数和(自身を除く): 32974093

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 51439, 154317, 462951, 668707, 1388853, 2006121, 4166559, 6018363, 18055089, 54165267]

約数ペア:

[(1, 54165267), (3, 18055089), (9, 6018363), (13, 4166559), (27, 2006121), (39, 1388853), (81, 668707), (117, 462951), (351, 154317), (1053, 51439)]