8644617

素因数分解:

$3^3\times {\mathrm{353}}^1\times {\mathrm{907}}^1$

素因数の和:1269

約数の個数: 16

約数和(自身を含む): 12857280

約数和(自身を除く): 4212663

約数列:

[1, 3, 9, 27, 353, 907, 1059, 2721, 3177, 8163, 9531, 24489, 320171, 960513, 2881539, 8644617]

約数ペア:

[(1, 8644617), (3, 2881539), (9, 960513), (27, 320171), (353, 24489), (907, 9531), (1059, 8163), (2721, 3177)]