15482019

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{2551}}^1$

素因数の和:2595

約数の個数: 24

約数和(自身を含む): 25070848

約数和(自身を除く): 9588829

約数列:

[1, 3, 7, 17, 21, 51, 119, 289, 357, 867, 2023, 2551, 6069, 7653, 17857, 43367, 53571, 130101, 303569, 737239, 910707, 2211717, 5160673, 15482019]

約数ペア:

[(1, 15482019), (3, 5160673), (7, 2211717), (17, 910707), (21, 737239), (51, 303569), (119, 130101), (289, 53571), (357, 43367), (867, 17857), (2023, 7653), (2551, 6069)]