207823429

素因数分解:

${\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{677}}^1$

素因数の和:801

約数の個数: 24

約数和(自身を含む): 238059360

約数和(自身を除く): 30235931

約数列:

[1, 11, 43, 59, 121, 473, 649, 677, 2537, 5203, 7139, 7447, 27907, 29111, 39943, 81917, 306977, 320221, 439373, 1717549, 3522431, 4833103, 18893039, 207823429]

約数ペア:

[(1, 207823429), (11, 18893039), (43, 4833103), (59, 3522431), (121, 1717549), (473, 439373), (649, 320221), (677, 306977), (2537, 81917), (5203, 39943), (7139, 29111), (7447, 27907)]