13404429507

素因数分解:

$3^1\times 7^1\times {\mathrm{2797}}^1\times {\mathrm{228211}}^1$

素因数の和:231018

約数の個数: 16

約数和(自身を含む): 20433189632

約数和(自身を除く): 7028760125

約数列:

[1, 3, 7, 21, 2797, 8391, 19579, 58737, 228211, 684633, 1597477, 4792431, 638306167, 1914918501, 4468143169, 13404429507]

約数ペア:

[(1, 13404429507), (3, 4468143169), (7, 1914918501), (21, 638306167), (2797, 4792431), (8391, 1597477), (19579, 684633), (58737, 228211)]