65526669

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{1979}}^1$

素因数の和:2281

約数の個数: 24

約数和(自身を含む): 102342240

約数和(自身を除く): 36815571

約数列:

[1, 3, 9, 13, 39, 117, 283, 849, 1979, 2547, 3679, 5937, 11037, 17811, 25727, 33111, 77181, 231543, 560057, 1680171, 5040513, 7280741, 21842223, 65526669]

約数ペア:

[(1, 65526669), (3, 21842223), (9, 7280741), (13, 5040513), (39, 1680171), (117, 560057), (283, 231543), (849, 77181), (1979, 33111), (2547, 25727), (3679, 17811), (5937, 11037)]