9731007

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7561}}^1$

素因数の和:7591

約数の個数: 24

約数和(自身を含む): 16515408

約数和(自身を除く): 6784401

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 7561, 22683, 68049, 83171, 98293, 249513, 294879, 748539, 884637, 1081223, 3243669, 9731007]

約数ペア:

[(1, 9731007), (3, 3243669), (9, 1081223), (11, 884637), (13, 748539), (33, 294879), (39, 249513), (99, 98293), (117, 83171), (143, 68049), (429, 22683), (1287, 7561)]