109055221

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{3371}}^1$

素因数の和:3572

約数の個数: 16

約数和(自身を含む): 126733248

約数和(自身を除く): 17678027

約数列:

[1, 11, 17, 173, 187, 1903, 2941, 3371, 32351, 37081, 57307, 583183, 630377, 6415013, 9914111, 109055221]

約数ペア:

[(1, 109055221), (11, 9914111), (17, 6415013), (173, 630377), (187, 583183), (1903, 57307), (2941, 37081), (3371, 32351)]