15030521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{739}}^1$

素因数の和:836

約数の個数: 12

約数和(自身を含む): 16809840

約数和(自身を除く): 1779319

約数列:

[1, 11, 43, 473, 739, 1849, 8129, 20339, 31777, 349547, 1366411, 15030521]

約数ペア:

[(1, 15030521), (11, 1366411), (43, 349547), (473, 31777), (739, 20339), (1849, 8129)]