2918487

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6803}}^1$

素因数の和:6830

約数の個数: 16

約数和(自身を含む): 4572288

約数和(自身を除く): 1653801

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 6803, 20409, 74833, 88439, 224499, 265317, 972829, 2918487]

約数ペア:

[(1, 2918487), (3, 972829), (11, 265317), (13, 224499), (33, 88439), (39, 74833), (143, 20409), (429, 6803)]