27678834

素因数分解:

$2^1\times 3^4\times {\mathrm{170857}}^1$

素因数の和:170871

約数の個数: 20

約数和(自身を含む): 62021454

約数和(自身を除く): 34342620

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 170857, 341714, 512571, 1025142, 1537713, 3075426, 4613139, 9226278, 13839417, 27678834]

約数ペア:

[(1, 27678834), (2, 13839417), (3, 9226278), (6, 4613139), (9, 3075426), (18, 1537713), (27, 1025142), (54, 512571), (81, 341714), (162, 170857)]