84562513

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{16943}}^1$

素因数の和:17004

約数の個数: 16

約数和(自身を含む): 104103936

約数和(自身を除く): 19541423

約数列:

[1, 7, 23, 31, 161, 217, 713, 4991, 16943, 118601, 389689, 525233, 2727823, 3676631, 12080359, 84562513]

約数ペア:

[(1, 84562513), (7, 12080359), (23, 3676631), (31, 2727823), (161, 525233), (217, 389689), (713, 118601), (4991, 16943)]