27358429

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1447}}^1$

素因数の和:1564

約数の個数: 16

約数和(自身を含む): 32574208

約数和(自身を除く): 5215779

約数列:

[1, 7, 37, 73, 259, 511, 1447, 2701, 10129, 18907, 53539, 105631, 374773, 739417, 3908347, 27358429]

約数ペア:

[(1, 27358429), (7, 3908347), (37, 739417), (73, 374773), (259, 105631), (511, 53539), (1447, 18907), (2701, 10129)]