80573418

素因数分解:

$2^1\times 3^2\times {\mathrm{4476301}}^1$

素因数の和:4476309

約数の個数: 12

約数和(自身を含む): 174575778

約数和(自身を除く): 94002360

約数列:

[1, 2, 3, 6, 9, 18, 4476301, 8952602, 13428903, 26857806, 40286709, 80573418]

約数ペア:

[(1, 80573418), (2, 40286709), (3, 26857806), (6, 13428903), (9, 8952602), (18, 4476301)]