2021020529

素因数分解:

${\mathrm{11}}^2\times {\mathrm{1109}}^1\times {\mathrm{15061}}^1$

素因数の和:16192

約数の個数: 12

約数和(自身を含む): 2223603060

約数和(自身を除く): 202582531

約数列:

[1, 11, 121, 1109, 12199, 15061, 134189, 165671, 1822381, 16702649, 183729139, 2021020529]

約数ペア:

[(1, 2021020529), (11, 183729139), (121, 16702649), (1109, 1822381), (12199, 165671), (15061, 134189)]