115751489

素因数分解:

$7^1\times {\mathrm{31}}^2\times {\mathrm{17207}}^1$

素因数の和:17276

約数の個数: 12

約数和(自身を含む): 136700352

約数和(自身を除く): 20948863

約数列:

[1, 7, 31, 217, 961, 6727, 17207, 120449, 533417, 3733919, 16535927, 115751489]

約数ペア:

[(1, 115751489), (7, 16535927), (31, 3733919), (217, 533417), (961, 120449), (6727, 17207)]