27759765

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2027}}^1$

素因数の和:2129

約数の個数: 32

約数和(自身を含む): 49061376

約数和(自身を除く): 21301611

約数列:

[1, 3, 5, 11, 15, 33, 55, 83, 165, 249, 415, 913, 1245, 2027, 2739, 4565, 6081, 10135, 13695, 22297, 30405, 66891, 111485, 168241, 334455, 504723, 841205, 1850651, 2523615, 5551953, 9253255, 27759765]

約数ペア:

[(1, 27759765), (3, 9253255), (5, 5551953), (11, 2523615), (15, 1850651), (33, 841205), (55, 504723), (83, 334455), (165, 168241), (249, 111485), (415, 66891), (913, 30405), (1245, 22297), (2027, 13695), (2739, 10135), (4565, 6081)]