12295283

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 16837632

約数和(自身を除く): 4542349

約数列:

[1, 7, 11, 13, 71, 77, 91, 143, 173, 497, 781, 923, 1001, 1211, 1903, 2249, 5467, 6461, 10153, 12283, 13321, 15743, 24739, 71071, 85981, 135113, 159679, 173173, 945791, 1117753, 1756469, 12295283]

約数ペア:

[(1, 12295283), (7, 1756469), (11, 1117753), (13, 945791), (71, 173173), (77, 159679), (91, 135113), (143, 85981), (173, 71071), (497, 24739), (781, 15743), (923, 13321), (1001, 12283), (1211, 10153), (1903, 6461), (2249, 5467)]