6621363

素因数分解:

$3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{463}}^1$

素因数の和:703

約数の個数: 24

約数和(自身を含む): 11002368

約数和(自身を除く): 4381005

約数列:

[1, 3, 7, 9, 21, 63, 227, 463, 681, 1389, 1589, 2043, 3241, 4167, 4767, 9723, 14301, 29169, 105101, 315303, 735707, 945909, 2207121, 6621363]

約数ペア:

[(1, 6621363), (3, 2207121), (7, 945909), (9, 735707), (21, 315303), (63, 105101), (227, 29169), (463, 14301), (681, 9723), (1389, 4767), (1589, 4167), (2043, 3241)]