6784029

素因数分解:

$3^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{419}}^1$

素因数の和:689

約数の個数: 24

約数和(自身を含む): 11269440

約数和(自身を除く): 4485411

約数列:

[1, 3, 7, 9, 21, 63, 257, 419, 771, 1257, 1799, 2313, 2933, 3771, 5397, 8799, 16191, 26397, 107683, 323049, 753781, 969147, 2261343, 6784029]

約数ペア:

[(1, 6784029), (3, 2261343), (7, 969147), (9, 753781), (21, 323049), (63, 107683), (257, 26397), (419, 16191), (771, 8799), (1257, 5397), (1799, 3771), (2313, 2933)]