78607053

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{29017}}^1$

素因数の和:29073

約数の個数: 24

約数和(自身を含む): 132786368

約数和(自身を除く): 54179315

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2709, 29017, 87051, 203119, 261153, 609357, 1247731, 1828071, 3743193, 8734117, 11229579, 26202351, 78607053]

約数ペア:

[(1, 78607053), (3, 26202351), (7, 11229579), (9, 8734117), (21, 3743193), (43, 1828071), (63, 1247731), (129, 609357), (301, 261153), (387, 203119), (903, 87051), (2709, 29017)]