9709329

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{27197}}^1$

素因数の和:27224

約数の個数: 16

約数和(自身を含む): 15666048

約数和(自身を除く): 5956719

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 27197, 81591, 190379, 462349, 571137, 1387047, 3236443, 9709329]

約数ペア:

[(1, 9709329), (3, 3236443), (7, 1387047), (17, 571137), (21, 462349), (51, 190379), (119, 81591), (357, 27197)]