1256256067

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{31627}}^1$

素因数の和:31818

約数の個数: 16

約数和(自身を含む): 1439200512

約数和(自身を除く): 182944445

約数列:

[1, 11, 23, 157, 253, 1727, 3611, 31627, 39721, 347897, 727421, 4965439, 8001631, 54619829, 114205097, 1256256067]

約数ペア:

[(1, 1256256067), (11, 114205097), (23, 54619829), (157, 8001631), (253, 4965439), (1727, 727421), (3611, 347897), (31627, 39721)]