5280763905

素因数分解:

$3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1\times {\mathrm{4129}}^1$

素因数の和:4530

約数の個数: 48

約数和(自身を含む): 9281497680

約数和(自身を除く): 4000733775

約数列:

[1, 3, 5, 9, 15, 45, 97, 291, 293, 485, 873, 879, 1455, 1465, 2637, 4129, 4365, 4395, 12387, 13185, 20645, 28421, 37161, 61935, 85263, 142105, 185805, 255789, 400513, 426315, 1201539, 1209797, 1278945, 2002565, 3604617, 3629391, 6007695, 6048985, 10888173, 18023085, 18146955, 54440865, 117350309, 352050927, 586751545, 1056152781, 1760254635, 5280763905]

約数ペア:

[(1, 5280763905), (3, 1760254635), (5, 1056152781), (9, 586751545), (15, 352050927), (45, 117350309), (97, 54440865), (291, 18146955), (293, 18023085), (485, 10888173), (873, 6048985), (879, 6007695), (1455, 3629391), (1465, 3604617), (2637, 2002565), (4129, 1278945), (4365, 1209797), (4395, 1201539), (12387, 426315), (13185, 400513), (20645, 255789), (28421, 185805), (37161, 142105), (61935, 85263)]