3897202283

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{20011}}^1$

素因数の和:20306

約数の個数: 16

約数和(自身を含む): 4276484352

約数和(自身を除く): 379282069

約数列:

[1, 13, 71, 211, 923, 2743, 14981, 20011, 194753, 260143, 1420781, 4222321, 18470153, 54890173, 299784791, 3897202283]

約数ペア:

[(1, 3897202283), (13, 299784791), (71, 54890173), (211, 18470153), (923, 4222321), (2743, 1420781), (14981, 260143), (20011, 194753)]