91086051

素因数分解:

$3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:209

約数の個数: 64

約数和(自身を含む): 154828800

約数和(自身を除く): 63742749

約数列:

[1, 3, 7, 17, 21, 41, 49, 51, 119, 123, 127, 147, 287, 343, 357, 381, 697, 833, 861, 889, 1029, 2009, 2091, 2159, 2499, 2667, 4879, 5207, 5831, 6027, 6223, 6477, 14063, 14637, 15113, 15621, 17493, 18669, 34153, 36449, 42189, 43561, 45339, 88519, 102459, 105791, 109347, 130683, 239071, 255143, 265557, 317373, 619633, 717213, 740537, 765429, 1786001, 1858899, 2221611, 4337431, 5358003, 13012293, 30362017, 91086051]

約数ペア:

[(1, 91086051), (3, 30362017), (7, 13012293), (17, 5358003), (21, 4337431), (41, 2221611), (49, 1858899), (51, 1786001), (119, 765429), (123, 740537), (127, 717213), (147, 619633), (287, 317373), (343, 265557), (357, 255143), (381, 239071), (697, 130683), (833, 109347), (861, 105791), (889, 102459), (1029, 88519), (2009, 45339), (2091, 43561), (2159, 42189), (2499, 36449), (2667, 34153), (4879, 18669), (5207, 17493), (5831, 15621), (6027, 15113), (6223, 14637), (6477, 14063)]