29724789

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{8209}}^1$

素因数の和:8300

約数の個数: 16

約数和(自身を含む): 42560640

約数和(自身を除く): 12835851

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 8209, 24627, 139553, 418659, 582839, 1748517, 9908263, 29724789]

約数ペア:

[(1, 29724789), (3, 9908263), (17, 1748517), (51, 582839), (71, 418659), (213, 139553), (1207, 24627), (3621, 8209)]