27052467

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{1999}}^1$

素因数の和:2362

約数の個数: 16

約数和(自身を含む): 38976000

約数和(自身を除く): 11923533

約数列:

[1, 3, 13, 39, 347, 1041, 1999, 4511, 5997, 13533, 25987, 77961, 693653, 2080959, 9017489, 27052467]

約数ペア:

[(1, 27052467), (3, 9017489), (13, 2080959), (39, 693653), (347, 77961), (1041, 25987), (1999, 13533), (4511, 5997)]