22787391

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{1511}}^1$

素因数の和:1982

約数の個数: 16

約数和(自身を含む): 33239808

約数和(自身を除く): 10452417

約数列:

[1, 3, 11, 33, 457, 1371, 1511, 4533, 5027, 15081, 16621, 49863, 690527, 2071581, 7595797, 22787391]

約数ペア:

[(1, 22787391), (3, 7595797), (11, 2071581), (33, 690527), (457, 49863), (1371, 16621), (1511, 15081), (4533, 5027)]