248305431

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{684037}}^1$

素因数の和:684062

約数の個数: 12

約数和(自身を含む): 363908216

約数和(自身を除く): 115602785

約数列:

[1, 3, 11, 33, 121, 363, 684037, 2052111, 7524407, 22573221, 82768477, 248305431]

約数ペア:

[(1, 248305431), (3, 82768477), (11, 22573221), (33, 7524407), (121, 2052111), (363, 684037)]