11665839

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{457}}^1$

素因数の和:654

約数の個数: 16

約数和(自身を含む): 15945728

約数和(自身を除く): 4279889

約数列:

[1, 3, 67, 127, 201, 381, 457, 1371, 8509, 25527, 30619, 58039, 91857, 174117, 3888613, 11665839]

約数ペア:

[(1, 11665839), (3, 3888613), (67, 174117), (127, 91857), (201, 58039), (381, 30619), (457, 25527), (1371, 8509)]