169988193

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{14407}}^1$

素因数の和:14458

約数の個数: 32

約数和(自身を含む): 276633600

約数和(自身を除く): 106645407

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 171, 207, 437, 513, 621, 1311, 3933, 11799, 14407, 43221, 129663, 273733, 331361, 388989, 821199, 994083, 2463597, 2982249, 6295859, 7390791, 8946747, 18887577, 56662731, 169988193]

約数ペア:

[(1, 169988193), (3, 56662731), (9, 18887577), (19, 8946747), (23, 7390791), (27, 6295859), (57, 2982249), (69, 2463597), (171, 994083), (207, 821199), (437, 388989), (513, 331361), (621, 273733), (1311, 129663), (3933, 43221), (11799, 14407)]