80489903

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{1117}}^1$

素因数の和:1394

約数の個数: 16

約数和(自身を含む): 90906816

約数和(自身を除く): 10416913

約数列:

[1, 13, 23, 241, 299, 1117, 3133, 5543, 14521, 25691, 72059, 269197, 333983, 3499561, 6191531, 80489903]

約数ペア:

[(1, 80489903), (13, 6191531), (23, 3499561), (241, 333983), (299, 269197), (1117, 72059), (3133, 25691), (5543, 14521)]