11805885

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2$

素因数の和:96

約数の個数: 96

約数和(自身を含む): 26691840

約数和(自身を除く): 14885955

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 31, 35, 39, 45, 63, 65, 91, 93, 105, 117, 135, 155, 189, 195, 217, 273, 279, 315, 351, 403, 455, 465, 585, 651, 819, 837, 945, 961, 1085, 1209, 1365, 1395, 1755, 1953, 2015, 2457, 2821, 2883, 3255, 3627, 4095, 4185, 4805, 5859, 6045, 6727, 8463, 8649, 9765, 10881, 12285, 12493, 14105, 14415, 18135, 20181, 25389, 25947, 29295, 33635, 37479, 42315, 43245, 54405, 60543, 62465, 76167, 87451, 100905, 112437, 126945, 129735, 181629, 187395, 262353, 302715, 337311, 380835, 437255, 562185, 787059, 908145, 1311765, 1686555, 2361177, 3935295, 11805885]

約数ペア:

[(1, 11805885), (3, 3935295), (5, 2361177), (7, 1686555), (9, 1311765), (13, 908145), (15, 787059), (21, 562185), (27, 437255), (31, 380835), (35, 337311), (39, 302715), (45, 262353), (63, 187395), (65, 181629), (91, 129735), (93, 126945), (105, 112437), (117, 100905), (135, 87451), (155, 76167), (189, 62465), (195, 60543), (217, 54405), (273, 43245), (279, 42315), (315, 37479), (351, 33635), (403, 29295), (455, 25947), (465, 25389), (585, 20181), (651, 18135), (819, 14415), (837, 14105), (945, 12493), (961, 12285), (1085, 10881), (1209, 9765), (1365, 8649), (1395, 8463), (1755, 6727), (1953, 6045), (2015, 5859), (2457, 4805), (2821, 4185), (2883, 4095), (3255, 3627)]