9785839

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{4871}}^1$

素因数の和:4926

約数の個数: 12

約数和(自身を含む): 11663568

約数和(自身を除く): 1877729

約数列:

[1, 7, 41, 49, 287, 2009, 4871, 34097, 199711, 238679, 1397977, 9785839]

約数ペア:

[(1, 9785839), (7, 1397977), (41, 238679), (49, 199711), (287, 34097), (2009, 4871)]