11119921

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1$

素因数の和:408

約数の個数: 16

約数和(自身を含む): 12528000

約数和(自身を除く): 1408079

約数列:

[1, 17, 19, 173, 199, 323, 2941, 3287, 3383, 3781, 34427, 55879, 64277, 585259, 654113, 11119921]

約数ペア:

[(1, 11119921), (17, 654113), (19, 585259), (173, 64277), (199, 55879), (323, 34427), (2941, 3781), (3287, 3383)]