26804526879

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{49033}}^1$

素因数の和:49287

約数の個数: 32

約数和(自身を含む): 39145607424

約数和(自身を除く): 12341080545

約数列:

[1, 3, 13, 39, 107, 131, 321, 393, 1391, 1703, 4173, 5109, 14017, 42051, 49033, 147099, 182221, 546663, 637429, 1912287, 5246531, 6423323, 15739593, 19269969, 68204903, 83503199, 204614709, 250509597, 687295561, 2061886683, 8934842293, 26804526879]

約数ペア:

[(1, 26804526879), (3, 8934842293), (13, 2061886683), (39, 687295561), (107, 250509597), (131, 204614709), (321, 83503199), (393, 68204903), (1391, 19269969), (1703, 15739593), (4173, 6423323), (5109, 5246531), (14017, 1912287), (42051, 637429), (49033, 546663), (147099, 182221)]