15063147

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2143}}^1$

素因数の和:2231

約数の個数: 24

約数和(自身を含む): 24081408

約数和(自身を除く): 9018261

約数列:

[1, 3, 9, 11, 33, 71, 99, 213, 639, 781, 2143, 2343, 6429, 7029, 19287, 23573, 70719, 152153, 212157, 456459, 1369377, 1673683, 5021049, 15063147]

約数ペア:

[(1, 15063147), (3, 5021049), (9, 1673683), (11, 1369377), (33, 456459), (71, 212157), (99, 152153), (213, 70719), (639, 23573), (781, 19287), (2143, 7029), (2343, 6429)]