3073005

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1$

素因数の和:147

約数の個数: 64

約数和(自身を含む): 6289920

約数和(自身を除く): 3216915

約数列:

[1, 3, 5, 9, 13, 15, 17, 27, 39, 45, 51, 65, 85, 103, 117, 135, 153, 195, 221, 255, 309, 351, 459, 515, 585, 663, 765, 927, 1105, 1339, 1545, 1751, 1755, 1989, 2295, 2781, 3315, 4017, 4635, 5253, 5967, 6695, 8755, 9945, 12051, 13905, 15759, 20085, 22763, 26265, 29835, 36153, 47277, 60255, 68289, 78795, 113815, 180765, 204867, 236385, 341445, 614601, 1024335, 3073005]

約数ペア:

[(1, 3073005), (3, 1024335), (5, 614601), (9, 341445), (13, 236385), (15, 204867), (17, 180765), (27, 113815), (39, 78795), (45, 68289), (51, 60255), (65, 47277), (85, 36153), (103, 29835), (117, 26265), (135, 22763), (153, 20085), (195, 15759), (221, 13905), (255, 12051), (309, 9945), (351, 8755), (459, 6695), (515, 5967), (585, 5253), (663, 4635), (765, 4017), (927, 3315), (1105, 2781), (1339, 2295), (1545, 1989), (1751, 1755)]