85982715

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2333}}^1$

素因数の和:2370

約数の個数: 80

約数和(自身を含む): 189782208

約数和(自身を除く): 103799493

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 81, 91, 105, 117, 135, 189, 195, 273, 315, 351, 405, 455, 567, 585, 819, 945, 1053, 1365, 1755, 2333, 2457, 2835, 4095, 5265, 6999, 7371, 11665, 12285, 16331, 20997, 30329, 34995, 36855, 48993, 62991, 81655, 90987, 104985, 146979, 151645, 188973, 212303, 244965, 272961, 314955, 440937, 454935, 636909, 734895, 818883, 944865, 1061515, 1322811, 1364805, 1910727, 2204685, 2456649, 3184545, 4094415, 5732181, 6614055, 9553635, 12283245, 17196543, 28660905, 85982715]

約数ペア:

[(1, 85982715), (3, 28660905), (5, 17196543), (7, 12283245), (9, 9553635), (13, 6614055), (15, 5732181), (21, 4094415), (27, 3184545), (35, 2456649), (39, 2204685), (45, 1910727), (63, 1364805), (65, 1322811), (81, 1061515), (91, 944865), (105, 818883), (117, 734895), (135, 636909), (189, 454935), (195, 440937), (273, 314955), (315, 272961), (351, 244965), (405, 212303), (455, 188973), (567, 151645), (585, 146979), (819, 104985), (945, 90987), (1053, 81655), (1365, 62991), (1755, 48993), (2333, 36855), (2457, 34995), (2835, 30329), (4095, 20997), (5265, 16331), (6999, 12285), (7371, 11665)]