1132233

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:244

約数の個数: 16

約数和(自身を含む): 1579776

約数和(自身を除く): 447543

約数列:

[1, 3, 43, 67, 129, 131, 201, 393, 2881, 5633, 8643, 8777, 16899, 26331, 377411, 1132233]

約数ペア:

[(1, 1132233), (3, 377411), (43, 26331), (67, 16899), (129, 8777), (131, 8643), (201, 5633), (393, 2881)]