5520807

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{281}}^1$

素因数の和:383

約数の個数: 24

約数和(自身を含む): 8358480

約数和(自身を除く): 2837673

約数列:

[1, 3, 9, 37, 59, 111, 177, 281, 333, 531, 843, 2183, 2529, 6549, 10397, 16579, 19647, 31191, 49737, 93573, 149211, 613423, 1840269, 5520807]

約数ペア:

[(1, 5520807), (3, 1840269), (9, 613423), (37, 149211), (59, 93573), (111, 49737), (177, 31191), (281, 19647), (333, 16579), (531, 10397), (843, 6549), (2183, 2529)]