61130055

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{1987}}^1$

素因数の和:2295

約数の個数: 32

約数和(自身を含む): 112218624

約数和(自身を除く): 51088569

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 293, 879, 1465, 1987, 2051, 4395, 5961, 6153, 9935, 10255, 13909, 29805, 30765, 41727, 69545, 208635, 582191, 1746573, 2910955, 4075337, 8732865, 12226011, 20376685, 61130055]

約数ペア:

[(1, 61130055), (3, 20376685), (5, 12226011), (7, 8732865), (15, 4075337), (21, 2910955), (35, 1746573), (105, 582191), (293, 208635), (879, 69545), (1465, 41727), (1987, 30765), (2051, 29805), (4395, 13909), (5961, 10255), (6153, 9935)]