2247302511

素因数分解:

$3^2\times {\mathrm{131}}^1\times {\mathrm{1906109}}^1$

素因数の和:1906246

約数の個数: 12

約数和(自身を含む): 3270884760

約数和(自身を除く): 1023582249

約数列:

[1, 3, 9, 131, 393, 1179, 1906109, 5718327, 17154981, 249700279, 749100837, 2247302511]

約数ペア:

[(1, 2247302511), (3, 749100837), (9, 249700279), (131, 17154981), (393, 5718327), (1179, 1906109)]