12882331

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{571}}^1$

素因数の和:882

約数の個数: 16

約数和(自身を含む): 16144128

約数和(自身を除く): 3261797

約数列:

[1, 7, 11, 77, 293, 571, 2051, 3223, 3997, 6281, 22561, 43967, 167303, 1171121, 1840333, 12882331]

約数ペア:

[(1, 12882331), (7, 1840333), (11, 1171121), (77, 167303), (293, 43967), (571, 22561), (2051, 6281), (3223, 3997)]