1738824129

素因数分解:

$3^2\times 7^1\times {\mathrm{27600383}}^1$

素因数の和:27600396

約数の個数: 12

約数和(自身を含む): 2870439936

約数和(自身を除く): 1131615807

約数列:

[1, 3, 7, 9, 21, 63, 27600383, 82801149, 193202681, 248403447, 579608043, 1738824129]

約数ペア:

[(1, 1738824129), (3, 579608043), (7, 248403447), (9, 193202681), (21, 82801149), (63, 27600383)]