6636555

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1061}}^1$

素因数の和:1211

約数の個数: 24

約数和(自身を含む): 11597040

約数和(自身を除く): 4960485

約数列:

[1, 3, 5, 9, 15, 45, 139, 417, 695, 1061, 1251, 2085, 3183, 5305, 6255, 9549, 15915, 47745, 147479, 442437, 737395, 1327311, 2212185, 6636555]

約数ペア:

[(1, 6636555), (3, 2212185), (5, 1327311), (9, 737395), (15, 442437), (45, 147479), (139, 47745), (417, 15915), (695, 9549), (1061, 6255), (1251, 5305), (2085, 3183)]