2833047

素因数分解:

$3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{233}}^1$

素因数の和:439

約数の個数: 24

約数和(自身を含む): 4721184

約数和(自身を除く): 1888137

約数列:

[1, 3, 7, 9, 21, 63, 193, 233, 579, 699, 1351, 1631, 1737, 2097, 4053, 4893, 12159, 14679, 44969, 134907, 314783, 404721, 944349, 2833047]

約数ペア:

[(1, 2833047), (3, 944349), (7, 404721), (9, 314783), (21, 134907), (63, 44969), (193, 14679), (233, 12159), (579, 4893), (699, 4053), (1351, 2097), (1631, 1737)]