1731793223881

素因数分解:

$7^1\times {\mathrm{433}}^1\times {\mathrm{37861}}^1\times {\mathrm{15091}}^1$

素因数の和:53392

約数の個数: 16

約数和(自身を含む): 1983946991488

約数和(自身を除く): 252153767607

約数列:

[1, 7, 433, 3031, 15091, 37861, 105637, 265027, 6534403, 16393813, 45740821, 114756691, 571360351, 3999522457, 247399031983, 1731793223881]

約数ペア:

[(1, 1731793223881), (7, 247399031983), (433, 3999522457), (3031, 571360351), (15091, 114756691), (37861, 45740821), (105637, 16393813), (265027, 6534403)]