2271036141

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{126739}}^1$

素因数の和:126937

約数の個数: 24

約数和(自身を含む): 3598402080

約数和(自身を除く): 1327365939

約数列:

[1, 3, 9, 11, 33, 99, 181, 543, 1629, 1991, 5973, 17919, 126739, 380217, 1140651, 1394129, 4182387, 12547161, 22939759, 68819277, 206457831, 252337349, 757012047, 2271036141]

約数ペア:

[(1, 2271036141), (3, 757012047), (9, 252337349), (11, 206457831), (33, 68819277), (99, 22939759), (181, 12547161), (543, 4182387), (1629, 1394129), (1991, 1140651), (5973, 380217), (17919, 126739)]