172090853

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{1949}}^1$

素因数の和:2332

約数の個数: 16

約数和(自身を含む): 196560000

約数和(自身を除く): 24469147

約数列:

[1, 11, 23, 253, 349, 1949, 3839, 8027, 21439, 44827, 88297, 493097, 680201, 7482211, 15644623, 172090853]

約数ペア:

[(1, 172090853), (11, 15644623), (23, 7482211), (253, 680201), (349, 493097), (1949, 88297), (3839, 44827), (8027, 21439)]