48439629

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{17881}}^1$

素因数の和:17937

約数の個数: 24

約数和(自身を含む): 81828032

約数和(自身を除く): 33388403

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2709, 17881, 53643, 125167, 160929, 375501, 768883, 1126503, 2306649, 5382181, 6919947, 16146543, 48439629]

約数ペア:

[(1, 48439629), (3, 16146543), (7, 6919947), (9, 5382181), (21, 2306649), (43, 1126503), (63, 768883), (129, 375501), (301, 160929), (387, 125167), (903, 53643), (2709, 17881)]