16667629

素因数分解:

${\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{991}}^1$

素因数の和:1152

約数の個数: 12

約数和(自身を含む): 18471040

約数和(自身を除く): 1803411

約数列:

[1, 11, 121, 139, 991, 1529, 10901, 16819, 119911, 137749, 1515239, 16667629]

約数ペア:

[(1, 16667629), (11, 1515239), (121, 137749), (139, 119911), (991, 16819), (1529, 10901)]