13447275

素因数分解:

$3^1\times 5^2\times {\mathrm{193}}^1\times {\mathrm{929}}^1$

素因数の和:1135

約数の個数: 24

約数和(自身を含む): 22372080

約数和(自身を除く): 8924805

約数列:

[1, 3, 5, 15, 25, 75, 193, 579, 929, 965, 2787, 2895, 4645, 4825, 13935, 14475, 23225, 69675, 179297, 537891, 896485, 2689455, 4482425, 13447275]

約数ペア:

[(1, 13447275), (3, 4482425), (5, 2689455), (15, 896485), (25, 537891), (75, 179297), (193, 69675), (579, 23225), (929, 14475), (965, 13935), (2787, 4825), (2895, 4645)]