47477143

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{733}}^1$

素因数の和:1246

約数の個数: 16

約数和(自身を含む): 57310720

約数和(自身を除く): 9833577

約数列:

[1, 7, 19, 133, 487, 733, 3409, 5131, 9253, 13927, 64771, 97489, 356971, 2498797, 6782449, 47477143]

約数ペア:

[(1, 47477143), (7, 6782449), (19, 2498797), (133, 356971), (487, 97489), (733, 64771), (3409, 13927), (5131, 9253)]