22855327

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:351

約数の個数: 24

約数和(自身を含む): 27349056

約数和(自身を除く): 4493729

約数列:

[1, 11, 17, 41, 121, 187, 271, 451, 697, 2057, 2981, 4607, 4961, 7667, 11111, 32791, 50677, 84337, 122221, 188887, 557447, 1344431, 2077757, 22855327]

約数ペア:

[(1, 22855327), (11, 2077757), (17, 1344431), (41, 557447), (121, 188887), (187, 122221), (271, 84337), (451, 50677), (697, 32791), (2057, 11111), (2981, 7667), (4607, 4961)]