57122303

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{1381}}^1$

素因数の和:1718

約数の個数: 16

約数和(自身を含む): 68989440

約数和(自身を除く): 11867137

約数列:

[1, 7, 19, 133, 311, 1381, 2177, 5909, 9667, 26239, 41363, 183673, 429491, 3006437, 8160329, 57122303]

約数ペア:

[(1, 57122303), (7, 8160329), (19, 3006437), (133, 429491), (311, 183673), (1381, 41363), (2177, 26239), (5909, 9667)]