519392007

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{5167}}^1$

素因数の和:5269

約数の個数: 40

約数和(自身を含む): 832936896

約数和(自身を除く): 313544889

約数列:

[1, 3, 9, 17, 27, 51, 73, 81, 153, 219, 459, 657, 1241, 1377, 1971, 3723, 5167, 5913, 11169, 15501, 33507, 46503, 87839, 100521, 139509, 263517, 377191, 418527, 790551, 1131573, 2371653, 3394719, 6412247, 7114959, 10184157, 19236741, 30552471, 57710223, 173130669, 519392007]

約数ペア:

[(1, 519392007), (3, 173130669), (9, 57710223), (17, 30552471), (27, 19236741), (51, 10184157), (73, 7114959), (81, 6412247), (153, 3394719), (219, 2371653), (459, 1131573), (657, 790551), (1241, 418527), (1377, 377191), (1971, 263517), (3723, 139509), (5167, 100521), (5913, 87839), (11169, 46503), (15501, 33507)]