27944665

素因数分解:

$5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{8971}}^1$

素因数の和:9072

約数の個数: 16

約数和(自身を含む): 38759040

約数和(自身を除く): 10814375

約数列:

[1, 5, 7, 35, 89, 445, 623, 3115, 8971, 44855, 62797, 313985, 798419, 3992095, 5588933, 27944665]

約数ペア:

[(1, 27944665), (5, 5588933), (7, 3992095), (35, 798419), (89, 313985), (445, 62797), (623, 44855), (3115, 8971)]