39384087

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{17959}}^1$

素因数の和:18022

約数の個数: 16

約数和(自身を含む): 56897280

約数和(自身を除く): 17513193

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 17959, 53877, 305303, 772237, 915909, 2316711, 13128029, 39384087]

約数ペア:

[(1, 39384087), (3, 13128029), (17, 2316711), (43, 915909), (51, 772237), (129, 305303), (731, 53877), (2193, 17959)]