3156439105

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{937}}^1$

素因数の和:1249

約数の個数: 32

約数和(自身を含む): 3952206720

約数和(自身を除く): 795767615

約数列:

[1, 5, 37, 131, 139, 185, 655, 695, 937, 4685, 4847, 5143, 18209, 24235, 25715, 34669, 91045, 122747, 130243, 173345, 613735, 651215, 673733, 3368665, 4541639, 4818991, 17061833, 22708195, 24094955, 85309165, 631287821, 3156439105]

約数ペア:

[(1, 3156439105), (5, 631287821), (37, 85309165), (131, 24094955), (139, 22708195), (185, 17061833), (655, 4818991), (695, 4541639), (937, 3368665), (4685, 673733), (4847, 651215), (5143, 613735), (18209, 173345), (24235, 130243), (25715, 122747), (34669, 91045)]