9218027

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{499}}^1$

素因数の和:555

約数の個数: 24

約数和(自身を含む): 11970000

約数和(自身を除く): 2751973

約数列:

[1, 7, 13, 29, 49, 91, 203, 377, 499, 637, 1421, 2639, 3493, 6487, 14471, 18473, 24451, 45409, 101297, 188123, 317863, 709079, 1316861, 9218027]

約数ペア:

[(1, 9218027), (7, 1316861), (13, 709079), (29, 317863), (49, 188123), (91, 101297), (203, 45409), (377, 24451), (499, 18473), (637, 14471), (1421, 6487), (2639, 3493)]