9389007

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{8087}}^1$

素因数の和:8139

約数の個数: 16

約数和(自身を含む): 14234880

約数和(自身を除く): 4845873

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 8087, 24261, 72783, 218349, 347741, 1043223, 3129669, 9389007]

約数ペア:

[(1, 9389007), (3, 3129669), (9, 1043223), (27, 347741), (43, 218349), (129, 72783), (387, 24261), (1161, 8087)]