27711695

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{12289}}^1$

素因数の和:12346

約数の個数: 16

約数和(自身を含む): 37164960

約数和(自身を除く): 9453265

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 12289, 61445, 135179, 503849, 675895, 2519245, 5542339, 27711695]

約数ペア:

[(1, 27711695), (5, 5542339), (11, 2519245), (41, 675895), (55, 503849), (205, 135179), (451, 61445), (2255, 12289)]