426311761

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{2971}}^1$

素因数の和:3132

約数の個数: 16

約数和(自身を含む): 451934208

約数和(自身を除く): 25622447

約数列:

[1, 43, 47, 71, 2021, 2971, 3053, 3337, 127753, 139637, 143491, 210941, 6004391, 9070463, 9914227, 426311761]

約数ペア:

[(1, 426311761), (43, 9914227), (47, 9070463), (71, 6004391), (2021, 210941), (2971, 143491), (3053, 139637), (3337, 127753)]