16187928003

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{904303}}^1$

素因数の和:904345

約数の個数: 40

約数和(自身を含む): 27574037568

約数和(自身を除く): 11386109565

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 81, 117, 153, 221, 351, 459, 663, 1053, 1377, 1989, 5967, 17901, 904303, 2712909, 8138727, 11755939, 15373151, 24416181, 35267817, 46119453, 73248543, 105803451, 138358359, 199850963, 317410353, 415075077, 599552889, 952231059, 1245225231, 1798658667, 5395976001, 16187928003]

約数ペア:

[(1, 16187928003), (3, 5395976001), (9, 1798658667), (13, 1245225231), (17, 952231059), (27, 599552889), (39, 415075077), (51, 317410353), (81, 199850963), (117, 138358359), (153, 105803451), (221, 73248543), (351, 46119453), (459, 35267817), (663, 24416181), (1053, 15373151), (1377, 11755939), (1989, 8138727), (5967, 2712909), (17901, 904303)]