49438053

素因数分解:

$3^3\times 7^1\times {\mathrm{261577}}^1$

素因数の和:261593

約数の個数: 16

約数和(自身を含む): 83704960

約数和(自身を除く): 34266907

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 261577, 784731, 1831039, 2354193, 5493117, 7062579, 16479351, 49438053]

約数ペア:

[(1, 49438053), (3, 16479351), (7, 7062579), (9, 5493117), (21, 2354193), (27, 1831039), (63, 784731), (189, 261577)]