4320580023

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{499}}^1$

素因数の和:828

約数の個数: 48

約数和(自身を含む): 6460272000

約数和(自身を除く): 2139691977

約数列:

[1, 3, 9, 67, 83, 173, 201, 249, 499, 519, 603, 747, 1497, 1557, 4491, 5561, 11591, 14359, 16683, 33433, 34773, 41417, 43077, 50049, 86327, 100299, 104319, 124251, 129231, 258981, 300897, 372753, 776943, 962053, 2774939, 2886159, 5783909, 7165141, 8324817, 8658477, 17351727, 21495423, 24974451, 52055181, 64486269, 480064447, 1440193341, 4320580023]

約数ペア:

[(1, 4320580023), (3, 1440193341), (9, 480064447), (67, 64486269), (83, 52055181), (173, 24974451), (201, 21495423), (249, 17351727), (499, 8658477), (519, 8324817), (603, 7165141), (747, 5783909), (1497, 2886159), (1557, 2774939), (4491, 962053), (5561, 776943), (11591, 372753), (14359, 300897), (16683, 258981), (33433, 129231), (34773, 124251), (41417, 104319), (43077, 100299), (50049, 86327)]