1337122017

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{587}}^1$

素因数の和:803

約数の個数: 96

約数和(自身を含む): 2553707520

約数和(自身を除く): 1216585503

約数列:

[1, 3, 7, 9, 11, 19, 21, 33, 57, 63, 77, 99, 133, 171, 173, 209, 231, 399, 519, 587, 627, 693, 1197, 1211, 1463, 1557, 1761, 1881, 1903, 3287, 3633, 4109, 4389, 5283, 5709, 6457, 9861, 10899, 11153, 12327, 13167, 13321, 17127, 19371, 23009, 29583, 33459, 36157, 36981, 39963, 45199, 58113, 69027, 78071, 100377, 101551, 108471, 119889, 122683, 135597, 207081, 234213, 253099, 304653, 325413, 368049, 406791, 702639, 710857, 759297, 858781, 913959, 1104147, 1117061, 1929469, 2132571, 2277891, 2576343, 3351183, 5788407, 6397713, 7729029, 7819427, 10053549, 13506283, 17365221, 21224159, 23458281, 40518849, 63672477, 70374843, 121556547, 148569113, 191017431, 445707339, 1337122017]

約数ペア:

[(1, 1337122017), (3, 445707339), (7, 191017431), (9, 148569113), (11, 121556547), (19, 70374843), (21, 63672477), (33, 40518849), (57, 23458281), (63, 21224159), (77, 17365221), (99, 13506283), (133, 10053549), (171, 7819427), (173, 7729029), (209, 6397713), (231, 5788407), (399, 3351183), (519, 2576343), (587, 2277891), (627, 2132571), (693, 1929469), (1197, 1117061), (1211, 1104147), (1463, 913959), (1557, 858781), (1761, 759297), (1881, 710857), (1903, 702639), (3287, 406791), (3633, 368049), (4109, 325413), (4389, 304653), (5283, 253099), (5709, 234213), (6457, 207081), (9861, 135597), (10899, 122683), (11153, 119889), (12327, 108471), (13167, 101551), (13321, 100377), (17127, 78071), (19371, 69027), (23009, 58113), (29583, 45199), (33459, 39963), (36157, 36981)]