80430999

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{20143}}^1$

素因数の和:20179

約数の個数: 16

約数和(自身を含む): 117963264

約数和(自身を除く): 37532265

約数列:

[1, 3, 11, 33, 121, 363, 1331, 3993, 20143, 60429, 221573, 664719, 2437303, 7311909, 26810333, 80430999]

約数ペア:

[(1, 80430999), (3, 26810333), (11, 7311909), (33, 2437303), (121, 664719), (363, 221573), (1331, 60429), (3993, 20143)]