16342275

素因数分解:

$3^1\times 5^2\times {\mathrm{193}}^1\times {\mathrm{1129}}^1$

素因数の和:1335

約数の個数: 24

約数和(自身を含む): 27183280

約数和(自身を除く): 10841005

約数列:

[1, 3, 5, 15, 25, 75, 193, 579, 965, 1129, 2895, 3387, 4825, 5645, 14475, 16935, 28225, 84675, 217897, 653691, 1089485, 3268455, 5447425, 16342275]

約数ペア:

[(1, 16342275), (3, 5447425), (5, 3268455), (15, 1089485), (25, 653691), (75, 217897), (193, 84675), (579, 28225), (965, 16935), (1129, 14475), (2895, 5645), (3387, 4825)]