268003383

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{8389}}^1$

素因数の和:8878

約数の個数: 16

約数和(自身を含む): 373724160

約数和(自身を除く): 105720777

約数列:

[1, 3, 23, 69, 463, 1389, 8389, 10649, 25167, 31947, 192947, 578841, 3884107, 11652321, 89334461, 268003383]

約数ペア:

[(1, 268003383), (3, 89334461), (23, 11652321), (69, 3884107), (463, 578841), (1389, 192947), (8389, 31947), (10649, 25167)]