20512114887

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{38629}}^1\times {\mathrm{16091}}^1$

素因数の和:54734

約数の個数: 16

約数和(自身を含む): 29838430080

約数和(自身を除く): 9326315193

約数列:

[1, 3, 11, 33, 16091, 38629, 48273, 115887, 177001, 424919, 531003, 1274757, 621579239, 1864737717, 6837371629, 20512114887]

約数ペア:

[(1, 20512114887), (3, 6837371629), (11, 1864737717), (33, 621579239), (16091, 1274757), (38629, 531003), (48273, 424919), (115887, 177001)]