6549963

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:295

約数の個数: 32

約数和(自身を含む): 10616832

約数和(自身を除く): 4066869

約数列:

[1, 3, 7, 21, 23, 69, 71, 161, 191, 213, 483, 497, 573, 1337, 1491, 1633, 4011, 4393, 4899, 11431, 13179, 13561, 30751, 34293, 40683, 92253, 94927, 284781, 311903, 935709, 2183321, 6549963]

約数ペア:

[(1, 6549963), (3, 2183321), (7, 935709), (21, 311903), (23, 284781), (69, 94927), (71, 92253), (161, 40683), (191, 34293), (213, 30751), (483, 13561), (497, 13179), (573, 11431), (1337, 4899), (1491, 4393), (1633, 4011)]