66861197

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{677}}^1$

素因数の和:868

約数の個数: 16

約数和(自身を含む): 73809792

約数和(自身を除く): 6948595

約数列:

[1, 13, 71, 107, 677, 923, 1391, 7597, 8801, 48067, 72439, 98761, 624871, 941707, 5143169, 66861197]

約数ペア:

[(1, 66861197), (13, 5143169), (71, 941707), (107, 624871), (677, 98761), (923, 72439), (1391, 48067), (7597, 8801)]