2460339

素因数分解:

$3^2\times 7^3\times {\mathrm{797}}^1$

素因数の和:824

約数の個数: 24

約数和(自身を含む): 4149600

約数和(自身を除く): 1689261

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 343, 441, 797, 1029, 2391, 3087, 5579, 7173, 16737, 39053, 50211, 117159, 273371, 351477, 820113, 2460339]

約数ペア:

[(1, 2460339), (3, 820113), (7, 351477), (9, 273371), (21, 117159), (49, 50211), (63, 39053), (147, 16737), (343, 7173), (441, 5579), (797, 3087), (1029, 2391)]