8889554007

素因数分解:

$3^3\times {\mathrm{5171}}^1\times {\mathrm{63671}}^1$

素因数の和:68851

約数の個数: 16

約数和(自身を含む): 13172463360

約数和(自身を除く): 4282909353

約数列:

[1, 3, 9, 27, 5171, 15513, 46539, 63671, 139617, 191013, 573039, 1719117, 329242741, 987728223, 2963184669, 8889554007]

約数ペア:

[(1, 8889554007), (3, 2963184669), (9, 987728223), (27, 329242741), (5171, 1719117), (15513, 573039), (46539, 191013), (63671, 139617)]