9747619

素因数分解:

$7^2\times {\mathrm{331}}^1\times {\mathrm{601}}^1$

素因数の和:946

約数の個数: 12

約数和(自身を含む): 11392248

約数和(自身を除く): 1644629

約数列:

[1, 7, 49, 331, 601, 2317, 4207, 16219, 29449, 198931, 1392517, 9747619]

約数ペア:

[(1, 9747619), (7, 1392517), (49, 198931), (331, 29449), (601, 16219), (2317, 4207)]