4129593

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5573}}^1$

素因数の和:5608

約数の個数: 16

約数和(自身を含む): 6242880

約数和(自身を除く): 2113287

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 5573, 16719, 72449, 105887, 217347, 317661, 1376531, 4129593]

約数ペア:

[(1, 4129593), (3, 1376531), (13, 317661), (19, 217347), (39, 105887), (57, 72449), (247, 16719), (741, 5573)]