317936883

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{224057}}^1$

素因数の和:224114

約数の個数: 16

約数和(自身を含む): 473210496

約数和(自身を除く): 155273613

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 224057, 672171, 2464627, 7393881, 9634451, 28903353, 105978961, 317936883]

約数ペア:

[(1, 317936883), (3, 105978961), (11, 28903353), (33, 9634451), (43, 7393881), (129, 2464627), (473, 672171), (1419, 224057)]