345628049273

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{16710731}}^1$

素因数の和:16710824

約数の個数: 16

約数和(自身を含む): 391164814656

約数和(自身を除く): 45536765383

約数列:

[1, 13, 37, 43, 481, 559, 1591, 20683, 16710731, 217239503, 618297047, 718561433, 8037861611, 9341298629, 26586773021, 345628049273]

約数ペア:

[(1, 345628049273), (13, 26586773021), (37, 9341298629), (43, 8037861611), (481, 718561433), (559, 618297047), (1591, 217239503), (20683, 16710731)]