8992269

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:187

約数の個数: 64

約数和(自身を含む): 16692480

約数和(自身を除く): 7700211

約数列:

[1, 3, 9, 11, 13, 17, 27, 33, 39, 51, 99, 117, 137, 143, 153, 187, 221, 297, 351, 411, 429, 459, 561, 663, 1233, 1287, 1507, 1683, 1781, 1989, 2329, 2431, 3699, 3861, 4521, 5049, 5343, 5967, 6987, 7293, 13563, 16029, 19591, 20961, 21879, 25619, 30277, 40689, 48087, 58773, 62883, 65637, 76857, 90831, 176319, 230571, 272493, 333047, 528957, 691713, 817479, 999141, 2997423, 8992269]

約数ペア:

[(1, 8992269), (3, 2997423), (9, 999141), (11, 817479), (13, 691713), (17, 528957), (27, 333047), (33, 272493), (39, 230571), (51, 176319), (99, 90831), (117, 76857), (137, 65637), (143, 62883), (153, 58773), (187, 48087), (221, 40689), (297, 30277), (351, 25619), (411, 21879), (429, 20961), (459, 19591), (561, 16029), (663, 13563), (1233, 7293), (1287, 6987), (1507, 5967), (1683, 5343), (1781, 5049), (1989, 4521), (2329, 3861), (2431, 3699)]