27471185

素因数分解:

$5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{8819}}^1$

素因数の和:8920

約数の個数: 16

約数和(自身を含む): 38102400

約数和(自身を除く): 10631215

約数列:

[1, 5, 7, 35, 89, 445, 623, 3115, 8819, 44095, 61733, 308665, 784891, 3924455, 5494237, 27471185]

約数ペア:

[(1, 27471185), (5, 5494237), (7, 3924455), (35, 784891), (89, 308665), (445, 61733), (623, 44095), (3115, 8819)]