27946347

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{5011}}^1$

素因数の和:5051

約数の個数: 24

約数和(自身を含む): 44025408

約数和(自身を除く): 16079061

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1859, 5011, 5577, 15033, 55121, 65143, 165363, 195429, 716573, 846859, 2149719, 2540577, 9315449, 27946347]

約数ペア:

[(1, 27946347), (3, 9315449), (11, 2540577), (13, 2149719), (33, 846859), (39, 716573), (143, 195429), (169, 165363), (429, 65143), (507, 55121), (1859, 15033), (5011, 5577)]