27415661

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{4127}}^1$

素因数の和:4220

約数の個数: 16

約数和(自身を含む): 34212864

約数和(自身を除く): 6797203

約数列:

[1, 7, 13, 73, 91, 511, 949, 4127, 6643, 28889, 53651, 301271, 375557, 2108897, 3916523, 27415661]

約数ペア:

[(1, 27415661), (7, 3916523), (13, 2108897), (73, 375557), (91, 301271), (511, 53651), (949, 28889), (4127, 6643)]