6669061

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:532

約数の個数: 16

約数和(自身を含む): 7994368

約数和(自身を除く): 1325307

約数列:

[1, 7, 31, 73, 217, 421, 511, 2263, 2947, 13051, 15841, 30733, 91357, 215131, 952723, 6669061]

約数ペア:

[(1, 6669061), (7, 952723), (31, 215131), (73, 91357), (217, 30733), (421, 15841), (511, 13051), (2263, 2947)]