27394409

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{733}}^1$

素因数の和:1040

約数の個数: 16

約数和(自身を含む): 33118080

約数和(自身を除く): 5723671

約数列:

[1, 7, 19, 133, 281, 733, 1967, 5131, 5339, 13927, 37373, 97489, 205973, 1441811, 3913487, 27394409]

約数ペア:

[(1, 27394409), (7, 3913487), (19, 1441811), (133, 205973), (281, 97489), (733, 37373), (1967, 13927), (5131, 5339)]