87791226

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{142057}}^1$

素因数の和:142165

約数の個数: 16

約数和(自身を含む): 177288384

約数和(自身を除く): 89497158

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 142057, 284114, 426171, 852342, 14631871, 29263742, 43895613, 87791226]

約数ペア:

[(1, 87791226), (2, 43895613), (3, 29263742), (6, 14631871), (103, 852342), (206, 426171), (309, 284114), (618, 142057)]