9093305

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:273

約数の個数: 32

約数和(自身を含む): 12768000

約数和(自身を除く): 3674695

約数列:

[1, 5, 13, 19, 37, 65, 95, 185, 199, 247, 481, 703, 995, 1235, 2405, 2587, 3515, 3781, 7363, 9139, 12935, 18905, 36815, 45695, 49153, 95719, 139897, 245765, 478595, 699485, 1818661, 9093305]

約数ペア:

[(1, 9093305), (5, 1818661), (13, 699485), (19, 478595), (37, 245765), (65, 139897), (95, 95719), (185, 49153), (199, 45695), (247, 36815), (481, 18905), (703, 12935), (995, 9139), (1235, 7363), (2405, 3781), (2587, 3515)]