2916423

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:295

約数の個数: 24

約数和(自身を含む): 4479072

約数和(自身を除く): 1562649

約数列:

[1, 3, 9, 23, 69, 73, 193, 207, 219, 579, 657, 1679, 1737, 4439, 5037, 13317, 14089, 15111, 39951, 42267, 126801, 324047, 972141, 2916423]

約数ペア:

[(1, 2916423), (3, 972141), (9, 324047), (23, 126801), (69, 42267), (73, 39951), (193, 15111), (207, 14089), (219, 13317), (579, 5037), (657, 4439), (1679, 1737)]