479660049

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31667}}^1$

素因数の和:31707

約数の個数: 40

約数和(自身を含む): 827674848

約数和(自身を除く): 348014799

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 81, 99, 153, 187, 297, 459, 561, 891, 1377, 1683, 5049, 15147, 31667, 95001, 285003, 348337, 538339, 855009, 1045011, 1615017, 2565027, 3135033, 4845051, 5921729, 9405099, 14535153, 17765187, 28215297, 43605459, 53295561, 159886683, 479660049]

約数ペア:

[(1, 479660049), (3, 159886683), (9, 53295561), (11, 43605459), (17, 28215297), (27, 17765187), (33, 14535153), (51, 9405099), (81, 5921729), (99, 4845051), (153, 3135033), (187, 2565027), (297, 1615017), (459, 1045011), (561, 855009), (891, 538339), (1377, 348337), (1683, 285003), (5049, 95001), (15147, 31667)]