21743052479

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{179107}}^1$

素因数の和:179354

約数の個数: 16

約数和(自身を含む): 23766915168

約数和(自身を除く): 2023862689

約数列:

[1, 17, 37, 193, 629, 3281, 7141, 121397, 179107, 3044819, 6626959, 34567651, 112658303, 587650067, 1279003087, 21743052479]

約数ペア:

[(1, 21743052479), (17, 1279003087), (37, 587650067), (193, 112658303), (629, 34567651), (3281, 6626959), (7141, 3044819), (121397, 179107)]