15673642317

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{139511}}^1$

素因数の和:139615

約数の個数: 40

約数和(自身を含む): 24983808960

約数和(自身を除く): 9310166643

約数列:

[1, 3, 9, 19, 27, 57, 73, 81, 171, 219, 513, 657, 1387, 1539, 1971, 4161, 5913, 12483, 37449, 112347, 139511, 418533, 1255599, 2650709, 3766797, 7952127, 10184303, 11300391, 23856381, 30552909, 71569143, 91658727, 193501757, 214707429, 274976181, 580505271, 824928543, 1741515813, 5224547439, 15673642317]

約数ペア:

[(1, 15673642317), (3, 5224547439), (9, 1741515813), (19, 824928543), (27, 580505271), (57, 274976181), (73, 214707429), (81, 193501757), (171, 91658727), (219, 71569143), (513, 30552909), (657, 23856381), (1387, 11300391), (1539, 10184303), (1971, 7952127), (4161, 3766797), (5913, 2650709), (12483, 1255599), (37449, 418533), (112347, 139511)]