80741441

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{2647}}^1$

素因数の和:2764

約数の個数: 16

約数和(自身を含む): 91514880

約数和(自身を除く): 10773439

約数列:

[1, 11, 47, 59, 517, 649, 2647, 2773, 29117, 30503, 124409, 156173, 1368499, 1717903, 7340131, 80741441]

約数ペア:

[(1, 80741441), (11, 7340131), (47, 1717903), (59, 1368499), (517, 156173), (649, 124409), (2647, 30503), (2773, 29117)]