27309687

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{787}}^1$

素因数の和:1102

約数の個数: 16

約数和(自身を含む): 37445760

約数和(自身を除く): 10136073

約数列:

[1, 3, 43, 129, 269, 787, 807, 2361, 11567, 33841, 34701, 101523, 211703, 635109, 9103229, 27309687]

約数ペア:

[(1, 27309687), (3, 9103229), (43, 635109), (129, 211703), (269, 101523), (787, 34701), (807, 33841), (2361, 11567)]