171528383

素因数分解:

${\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{317}}^1\times {\mathrm{389}}^1$

素因数の和:826

約数の個数: 16

約数和(自身を含む): 187518240

約数和(自身を除く): 15989857

約数列:

[1, 13, 107, 317, 389, 1391, 4121, 5057, 33919, 41623, 123313, 440947, 541099, 1603069, 13194491, 171528383]

約数ペア:

[(1, 171528383), (13, 13194491), (107, 1603069), (317, 541099), (389, 440947), (1391, 123313), (4121, 41623), (5057, 33919)]