2013124293

素因数分解:

$3^3\times {\mathrm{14657}}^1\times {\mathrm{5087}}^1$

素因数の和:19753

約数の個数: 16

約数和(自身を含む): 2983196160

約数和(自身を除く): 970071867

約数列:

[1, 3, 9, 27, 5087, 14657, 15261, 43971, 45783, 131913, 137349, 395739, 74560159, 223680477, 671041431, 2013124293]

約数ペア:

[(1, 2013124293), (3, 671041431), (9, 223680477), (27, 74560159), (5087, 395739), (14657, 137349), (15261, 131913), (43971, 45783)]