70849107

素因数分解:

$3^3\times 7^1\times {\mathrm{41}}^2\times {\mathrm{223}}^1$

素因数の和:321

約数の個数: 48

約数和(自身を含む): 123504640

約数和(自身を除く): 52655533

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 123, 189, 223, 287, 369, 669, 861, 1107, 1561, 1681, 2007, 2583, 4683, 5043, 6021, 7749, 9143, 11767, 14049, 15129, 27429, 35301, 42147, 45387, 64001, 82287, 105903, 192003, 246861, 317709, 374863, 576009, 1124589, 1728027, 2624041, 3373767, 7872123, 10121301, 23616369, 70849107]

約数ペア:

[(1, 70849107), (3, 23616369), (7, 10121301), (9, 7872123), (21, 3373767), (27, 2624041), (41, 1728027), (63, 1124589), (123, 576009), (189, 374863), (223, 317709), (287, 246861), (369, 192003), (669, 105903), (861, 82287), (1107, 64001), (1561, 45387), (1681, 42147), (2007, 35301), (2583, 27429), (4683, 15129), (5043, 14049), (6021, 11767), (7749, 9143)]