127293402

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{135131}}^1$

素因数の和:135293

約数の個数: 16

約数和(自身を含む): 256210272

約数和(自身を除く): 128916870

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 135131, 270262, 405393, 810786, 21215567, 42431134, 63646701, 127293402]

約数ペア:

[(1, 127293402), (2, 63646701), (3, 42431134), (6, 21215567), (157, 810786), (314, 405393), (471, 270262), (942, 135131)]