13088799

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{449}}^1$

素因数の和:575

約数の個数: 24

約数和(自身を含む): 19656000

約数和(自身を除く): 6567201

約数列:

[1, 3, 9, 41, 79, 123, 237, 369, 449, 711, 1347, 3239, 4041, 9717, 18409, 29151, 35471, 55227, 106413, 165681, 319239, 1454311, 4362933, 13088799]

約数ペア:

[(1, 13088799), (3, 4362933), (9, 1454311), (41, 319239), (79, 165681), (123, 106413), (237, 55227), (369, 35471), (449, 29151), (711, 18409), (1347, 9717), (3239, 4041)]