20043727

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3307}}^1$

素因数の和:3366

約数の個数: 16

約数和(自身を含む): 23817600

約数和(自身を除く): 3773873

約数列:

[1, 11, 19, 29, 209, 319, 551, 3307, 6061, 36377, 62833, 95903, 691163, 1054933, 1822157, 20043727]

約数ペア:

[(1, 20043727), (11, 1822157), (19, 1054933), (29, 691163), (209, 95903), (319, 62833), (551, 36377), (3307, 6061)]