27497093

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^3\times {\mathrm{71}}^1$

素因数の和:177

約数の個数: 16

約数和(自身を含む): 31030272

約数和(自身を除く): 3533179

約数列:

[1, 13, 31, 71, 403, 923, 961, 2201, 12493, 28613, 29791, 68231, 387283, 887003, 2115161, 27497093]

約数ペア:

[(1, 27497093), (13, 2115161), (31, 887003), (71, 387283), (403, 68231), (923, 29791), (961, 28613), (2201, 12493)]