848280147

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1977343}}^1$

素因数の和:1977370

約数の個数: 16

約数和(自身を含む): 1328775168

約数和(自身を除く): 480495021

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 1977343, 5932029, 21750773, 25705459, 65252319, 77116377, 282760049, 848280147]

約数ペア:

[(1, 848280147), (3, 282760049), (11, 77116377), (13, 65252319), (33, 25705459), (39, 21750773), (143, 5932029), (429, 1977343)]