8009337

素因数分解:

$3^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{661}}^1$

素因数の和:1248

約数の個数: 16

約数和(自身を含む): 12244352

約数和(自身を除く): 4235015

約数列:

[1, 3, 7, 21, 577, 661, 1731, 1983, 4039, 4627, 12117, 13881, 381397, 1144191, 2669779, 8009337]

約数ペア:

[(1, 8009337), (3, 2669779), (7, 1144191), (21, 381397), (577, 13881), (661, 12117), (1731, 4627), (1983, 4039)]