5191347

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5749}}^1$

素因数の和:5802

約数の個数: 16

約数和(自身を含む): 8096000

約数和(自身を除く): 2904653

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 5749, 17247, 40243, 120729, 247207, 741621, 1730449, 5191347]

約数ペア:

[(1, 5191347), (3, 1730449), (7, 741621), (21, 247207), (43, 120729), (129, 40243), (301, 17247), (903, 5749)]