249156927951

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1\times {\mathrm{5063239}}^1$

素因数の和:5063638

約数の個数: 16

約数和(自身を含む): 340249728000

約数和(自身を除く): 91092800049

約数列:

[1, 3, 47, 141, 349, 1047, 16403, 49209, 5063239, 15189717, 237972233, 713916699, 1767070411, 5301211233, 83052309317, 249156927951]

約数ペア:

[(1, 249156927951), (3, 83052309317), (47, 5301211233), (141, 1767070411), (349, 713916699), (1047, 237972233), (16403, 15189717), (49209, 5063239)]