263705355969

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1489}}^1\times {\mathrm{5366737}}^1$

素因数の和:5368240

約数の個数: 16

約数和(自身を含む): 383829101760

約数和(自身を除く): 120123745791

約数列:

[1, 3, 11, 33, 1489, 4467, 16379, 49137, 5366737, 16100211, 59034107, 177102321, 7991071393, 23973214179, 87901785323, 263705355969]

約数ペア:

[(1, 263705355969), (3, 87901785323), (11, 23973214179), (33, 7991071393), (1489, 177102321), (4467, 59034107), (16379, 16100211), (49137, 5366737)]