127916547

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{168533}}^1$

素因数の和:168570

約数の個数: 16

約数和(自身を含む): 194151168

約数和(自身を除く): 66234621

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 168533, 505599, 1853863, 3876259, 5561589, 11628777, 42638849, 127916547]

約数ペア:

[(1, 127916547), (3, 42638849), (11, 11628777), (23, 5561589), (33, 3876259), (69, 1853863), (253, 505599), (759, 168533)]