88305021

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2011}}^1$

素因数の和:2082

約数の個数: 48

約数和(自身を含む): 158191488

約数和(自身を除く): 69886467

約数列:

[1, 3, 7, 9, 17, 21, 41, 51, 63, 119, 123, 153, 287, 357, 369, 697, 861, 1071, 2011, 2091, 2583, 4879, 6033, 6273, 14077, 14637, 18099, 34187, 42231, 43911, 82451, 102561, 126693, 239309, 247353, 307683, 577157, 717927, 742059, 1401667, 1731471, 2153781, 4205001, 5194413, 9811669, 12615003, 29435007, 88305021]

約数ペア:

[(1, 88305021), (3, 29435007), (7, 12615003), (9, 9811669), (17, 5194413), (21, 4205001), (41, 2153781), (51, 1731471), (63, 1401667), (119, 742059), (123, 717927), (153, 577157), (287, 307683), (357, 247353), (369, 239309), (697, 126693), (861, 102561), (1071, 82451), (2011, 43911), (2091, 42231), (2583, 34187), (4879, 18099), (6033, 14637), (6273, 14077)]