5393709

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{3917}}^1$

素因数の和:3946

約数の個数: 20

約数和(自身を含む): 8533404

約数和(自身を除く): 3139695

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 3917, 11751, 35253, 66589, 105759, 199767, 317277, 599301, 1797903, 5393709]

約数ペア:

[(1, 5393709), (3, 1797903), (9, 599301), (17, 317277), (27, 199767), (51, 105759), (81, 66589), (153, 35253), (459, 11751), (1377, 3917)]