54395727

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{13441}}^1$

素因数の和:13534

約数の個数: 16

約数和(自身を含む): 77425920

約数和(自身を除く): 23030193

約数列:

[1, 3, 19, 57, 71, 213, 1349, 4047, 13441, 40323, 255379, 766137, 954311, 2862933, 18131909, 54395727]

約数ペア:

[(1, 54395727), (3, 18131909), (19, 2862933), (57, 954311), (71, 766137), (213, 255379), (1349, 40323), (4047, 13441)]