171879851

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{52259}}^1$

素因数の和:52306

約数の個数: 16

約数和(自身を含む): 210712320

約数和(自身を除く): 38832469

約数列:

[1, 11, 13, 23, 143, 253, 299, 3289, 52259, 574849, 679367, 1201957, 7473037, 13221527, 15625441, 171879851]

約数ペア:

[(1, 171879851), (11, 15625441), (13, 13221527), (23, 7473037), (143, 1201957), (253, 679367), (299, 574849), (3289, 52259)]