264818521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1\times {\mathrm{1213}}^1$

素因数の和:1536

約数の個数: 16

約数和(自身を含む): 293690880

約数和(自身を除く): 28872359

約数列:

[1, 11, 89, 223, 979, 1213, 2453, 13343, 19847, 107957, 218317, 270499, 1187527, 2975489, 24074411, 264818521]

約数ペア:

[(1, 264818521), (11, 24074411), (89, 2975489), (223, 1187527), (979, 270499), (1213, 218317), (2453, 107957), (13343, 19847)]