31261043

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^2\times {\mathrm{53}}^1$

素因数の和:179

約数の個数: 24

約数和(自身を含む): 36799920

約数和(自身を除く): 5538877

約数列:

[1, 11, 29, 43, 53, 319, 473, 583, 1247, 1537, 1849, 2279, 13717, 16907, 20339, 25069, 53621, 66091, 97997, 589831, 727001, 1077967, 2841913, 31261043]

約数ペア:

[(1, 31261043), (11, 2841913), (29, 1077967), (43, 727001), (53, 589831), (319, 97997), (473, 66091), (583, 53621), (1247, 25069), (1537, 20339), (1849, 16907), (2279, 13717)]