274243467

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{17509}}^1$

素因数の和:17762

約数の個数: 16

約数和(自身を含む): 383258880

約数和(自身を除く): 109015413

約数列:

[1, 3, 23, 69, 227, 681, 5221, 15663, 17509, 52527, 402707, 1208121, 3974543, 11923629, 91414489, 274243467]

約数ペア:

[(1, 274243467), (3, 91414489), (23, 11923629), (69, 3974543), (227, 1208121), (681, 402707), (5221, 52527), (15663, 17509)]