26539737

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{4373}}^1$

素因数の和:4417

約数の個数: 24

約数和(自身を含む): 42970176

約数和(自身を除く): 16430439

約数列:

[1, 3, 7, 17, 21, 51, 119, 289, 357, 867, 2023, 4373, 6069, 13119, 30611, 74341, 91833, 223023, 520387, 1263797, 1561161, 3791391, 8846579, 26539737]

約数ペア:

[(1, 26539737), (3, 8846579), (7, 3791391), (17, 1561161), (21, 1263797), (51, 520387), (119, 223023), (289, 91833), (357, 74341), (867, 30611), (2023, 13119), (4373, 6069)]