268503807

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{625883}}^1$

素因数の和:625910

約数の個数: 16

約数和(自身を含む): 420594048

約数和(自身を除く): 152090241

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 625883, 1877649, 6884713, 8136479, 20654139, 24409437, 89501269, 268503807]

約数ペア:

[(1, 268503807), (3, 89501269), (11, 24409437), (13, 20654139), (33, 8136479), (39, 6884713), (143, 1877649), (429, 625883)]