3996399594047

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{800721217}}^1$

素因数の和:800721278

約数の個数: 16

約数和(自身を含む): 4919631163392

約数和(自身を除く): 923231569345

約数列:

[1, 7, 23, 31, 161, 217, 713, 4991, 800721217, 5605048519, 18416587991, 24822357727, 128916115937, 173756504089, 570914227721, 3996399594047]

約数ペア:

[(1, 3996399594047), (7, 570914227721), (23, 173756504089), (31, 128916115937), (161, 24822357727), (217, 18416587991), (713, 5605048519), (4991, 800721217)]