6721304814

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{7620527}}^1$

素因数の和:7620549

約数の個数: 36

約数和(自身を含む): 16940433744

約数和(自身を除く): 10219128930

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 7620527, 15241054, 22861581, 45723162, 53343689, 68584743, 106687378, 137169486, 160031067, 320062134, 373405823, 480093201, 746811646, 960186402, 1120217469, 2240434938, 3360652407, 6721304814]

約数ペア:

[(1, 6721304814), (2, 3360652407), (3, 2240434938), (6, 1120217469), (7, 960186402), (9, 746811646), (14, 480093201), (18, 373405823), (21, 320062134), (42, 160031067), (49, 137169486), (63, 106687378), (98, 68584743), (126, 53343689), (147, 45723162), (294, 22861581), (441, 15241054), (882, 7620527)]