6938635

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:255

約数の個数: 32

約数和(自身を含む): 9906624

約数和(自身を除く): 2967989

約数列:

[1, 5, 11, 17, 41, 55, 85, 181, 187, 205, 451, 697, 905, 935, 1991, 2255, 3077, 3485, 7421, 7667, 9955, 15385, 33847, 37105, 38335, 81631, 126157, 169235, 408155, 630785, 1387727, 6938635]

約数ペア:

[(1, 6938635), (5, 1387727), (11, 630785), (17, 408155), (41, 169235), (55, 126157), (85, 81631), (181, 38335), (187, 37105), (205, 33847), (451, 15385), (697, 9955), (905, 7667), (935, 7421), (1991, 3485), (2255, 3077)]