20592429

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2087}}^1$

素因数の和:2137

約数の個数: 32

約数和(自身を含む): 33675264

約数和(自身を除く): 13082835

約数列:

[1, 3, 11, 13, 23, 33, 39, 69, 143, 253, 299, 429, 759, 897, 2087, 3289, 6261, 9867, 22957, 27131, 48001, 68871, 81393, 144003, 298441, 528011, 624013, 895323, 1584033, 1872039, 6864143, 20592429]

約数ペア:

[(1, 20592429), (3, 6864143), (11, 1872039), (13, 1584033), (23, 895323), (33, 624013), (39, 528011), (69, 298441), (143, 144003), (253, 81393), (299, 68871), (429, 48001), (759, 27131), (897, 22957), (2087, 9867), (3289, 6261)]