7180089

素因数分解:

$3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1889}}^1$

素因数の和:2080

約数の個数: 16

約数和(自身を含む): 11007360

約数和(自身を除く): 3827271

約数列:

[1, 3, 7, 21, 181, 543, 1267, 1889, 3801, 5667, 13223, 39669, 341909, 1025727, 2393363, 7180089]

約数ペア:

[(1, 7180089), (3, 2393363), (7, 1025727), (21, 341909), (181, 39669), (543, 13223), (1267, 5667), (1889, 3801)]