8988287049

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3855979}}^1$

素因数の和:3856029

約数の個数: 24

約数和(自身を含む): 15238832960

約数和(自身を除く): 6250545911

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 777, 2331, 3855979, 11567937, 26991853, 34703811, 80975559, 142671223, 242926677, 428013669, 998698561, 1284041007, 2996095683, 8988287049]

約数ペア:

[(1, 8988287049), (3, 2996095683), (7, 1284041007), (9, 998698561), (21, 428013669), (37, 242926677), (63, 142671223), (111, 80975559), (259, 34703811), (333, 26991853), (777, 11567937), (2331, 3855979)]