224747181

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{2851}}^1$

素因数の和:3337

約数の個数: 24

約数和(自身を含む): 342582240

約数和(自身を除く): 117835059

約数列:

[1, 3, 9, 19, 57, 171, 461, 1383, 2851, 4149, 8553, 8759, 25659, 26277, 54169, 78831, 162507, 487521, 1314311, 3942933, 11828799, 24971909, 74915727, 224747181]

約数ペア:

[(1, 224747181), (3, 74915727), (9, 24971909), (19, 11828799), (57, 3942933), (171, 1314311), (461, 487521), (1383, 162507), (2851, 78831), (4149, 54169), (8553, 26277), (8759, 25659)]