12343067139

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{320009}}^1$

素因数の和:320091

約数の個数: 32

約数和(自身を含む): 18924111360

約数和(自身を除く): 6581044221

約数列:

[1, 3, 13, 23, 39, 43, 69, 129, 299, 559, 897, 989, 1677, 2967, 12857, 38571, 320009, 960027, 4160117, 7360207, 12480351, 13760387, 22080621, 41281161, 95682691, 178885031, 287048073, 316488901, 536655093, 949466703, 4114355713, 12343067139]

約数ペア:

[(1, 12343067139), (3, 4114355713), (13, 949466703), (23, 536655093), (39, 316488901), (43, 287048073), (69, 178885031), (129, 95682691), (299, 41281161), (559, 22080621), (897, 13760387), (989, 12480351), (1677, 7360207), (2967, 4160117), (12857, 960027), (38571, 320009)]