137500845

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{539219}}^1$

素因数の和:539244

約数の個数: 16

約数和(自身を含む): 232943040

約数和(自身を除く): 95442195

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 539219, 1617657, 2696095, 8088285, 9166723, 27500169, 45833615, 137500845]

約数ペア:

[(1, 137500845), (3, 45833615), (5, 27500169), (15, 9166723), (17, 8088285), (51, 2696095), (85, 1617657), (255, 539219)]