1240492023

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2273}}^1$

素因数の和:2369

約数の個数: 64

約数和(自身を含む): 2062972800

約数和(自身を除く): 822480777

約数列:

[1, 3, 9, 17, 27, 29, 41, 51, 87, 123, 153, 261, 369, 459, 493, 697, 783, 1107, 1189, 1479, 2091, 2273, 3567, 4437, 6273, 6819, 10701, 13311, 18819, 20213, 20457, 32103, 38641, 60639, 61371, 65917, 93193, 115923, 181917, 197751, 279579, 347769, 545751, 593253, 838737, 1043307, 1120589, 1584281, 1779759, 2516211, 2702597, 3361767, 4752843, 8107791, 10085301, 14258529, 24323373, 30255903, 42775587, 45944149, 72970119, 137832447, 413497341, 1240492023]

約数ペア:

[(1, 1240492023), (3, 413497341), (9, 137832447), (17, 72970119), (27, 45944149), (29, 42775587), (41, 30255903), (51, 24323373), (87, 14258529), (123, 10085301), (153, 8107791), (261, 4752843), (369, 3361767), (459, 2702597), (493, 2516211), (697, 1779759), (783, 1584281), (1107, 1120589), (1189, 1043307), (1479, 838737), (2091, 593253), (2273, 545751), (3567, 347769), (4437, 279579), (6273, 197751), (6819, 181917), (10701, 115923), (13311, 93193), (18819, 65917), (20213, 61371), (20457, 60639), (32103, 38641)]