16804857

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{3023}}^1$

素因数の和:3152

約数の個数: 16

約数和(自身を含む): 23950080

約数和(自身を除く): 7145223

約数列:

[1, 3, 17, 51, 109, 327, 1853, 3023, 5559, 9069, 51391, 154173, 329507, 988521, 5601619, 16804857]

約数ペア:

[(1, 16804857), (3, 5601619), (17, 988521), (51, 329507), (109, 154173), (327, 51391), (1853, 9069), (3023, 5559)]