20343365163

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{237011}}^1$

素因数の和:237065

約数の個数: 48

約数和(自身を含む): 34926088320

約数和(自身を除く): 14582723157

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 153, 187, 289, 297, 459, 561, 867, 1683, 2601, 3179, 5049, 7803, 9537, 28611, 85833, 237011, 711033, 2133099, 2607121, 4029187, 6399297, 7821363, 12087561, 23464089, 36262683, 44321057, 68496179, 70392267, 108788049, 132963171, 205488537, 398889513, 616465611, 753457969, 1196668539, 1849396833, 2260373907, 6781121721, 20343365163]

約数ペア:

[(1, 20343365163), (3, 6781121721), (9, 2260373907), (11, 1849396833), (17, 1196668539), (27, 753457969), (33, 616465611), (51, 398889513), (99, 205488537), (153, 132963171), (187, 108788049), (289, 70392267), (297, 68496179), (459, 44321057), (561, 36262683), (867, 23464089), (1683, 12087561), (2601, 7821363), (3179, 6399297), (5049, 4029187), (7803, 2607121), (9537, 2133099), (28611, 711033), (85833, 237011)]