65866661

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1\times {\mathrm{701}}^1$

素因数の和:1172

約数の個数: 16

約数和(自身を含む): 77995008

約数和(自身を除く): 12128347

約数列:

[1, 7, 31, 217, 433, 701, 3031, 4907, 13423, 21731, 93961, 152117, 303533, 2124731, 9409523, 65866661]

約数ペア:

[(1, 65866661), (7, 9409523), (31, 2124731), (217, 303533), (433, 152117), (701, 93961), (3031, 21731), (4907, 13423)]