15323049

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8387}}^1$

素因数の和:8429

約数の個数: 24

約数和(自身を含む): 26170560

約数和(自身を除く): 10847511

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 8387, 25161, 58709, 75483, 176127, 243223, 528381, 729669, 1702561, 2189007, 5107683, 15323049]

約数ペア:

[(1, 15323049), (3, 5107683), (7, 2189007), (9, 1702561), (21, 729669), (29, 528381), (63, 243223), (87, 176127), (203, 75483), (261, 58709), (609, 25161), (1827, 8387)]