16641147

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{1213}}^1$

素因数の和:1502

約数の個数: 16

約数和(自身を含む): 23600160

約数和(自身を除く): 6959013

約数列:

[1, 3, 17, 51, 269, 807, 1213, 3639, 4573, 13719, 20621, 61863, 326297, 978891, 5547049, 16641147]

約数ペア:

[(1, 16641147), (3, 5547049), (17, 978891), (51, 326297), (269, 61863), (807, 20621), (1213, 13719), (3639, 4573)]