4237173689

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{612043}}^1$

素因数の和:612116

約数の個数: 16

約数和(自身を含む): 5170547712

約数和(自身を除く): 933374023

約数列:

[1, 7, 23, 43, 161, 301, 989, 6923, 612043, 4284301, 14076989, 26317849, 98538923, 184224943, 605310527, 4237173689]

約数ペア:

[(1, 4237173689), (7, 605310527), (23, 184224943), (43, 98538923), (161, 26317849), (301, 14076989), (989, 4284301), (6923, 612043)]