6426459

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1$

素因数の和:401

約数の個数: 40

約数和(自身を含む): 10977120

約数和(自身を除く): 4550661

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 81, 117, 153, 221, 351, 359, 459, 663, 1053, 1077, 1377, 1989, 3231, 4667, 5967, 6103, 9693, 14001, 17901, 18309, 29079, 42003, 54927, 79339, 126009, 164781, 238017, 378027, 494343, 714051, 2142153, 6426459]

約数ペア:

[(1, 6426459), (3, 2142153), (9, 714051), (13, 494343), (17, 378027), (27, 238017), (39, 164781), (51, 126009), (81, 79339), (117, 54927), (153, 42003), (221, 29079), (351, 18309), (359, 17901), (459, 14001), (663, 9693), (1053, 6103), (1077, 5967), (1377, 4667), (1989, 3231)]