12680337

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{6337}}^1$

素因数の和:6392

約数の個数: 16

約数和(自身を含む): 18253440

約数和(自身を除く): 5573103

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 6337, 19011, 145751, 183773, 437253, 551319, 4226779, 12680337]

約数ペア:

[(1, 12680337), (3, 4226779), (23, 551319), (29, 437253), (69, 183773), (87, 145751), (667, 19011), (2001, 6337)]