7334145

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1$

素因数の和:236

約数の個数: 80

約数和(自身を含む): 16262400

約数和(自身を除く): 8928255

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 81, 91, 105, 117, 135, 189, 195, 199, 273, 315, 351, 405, 455, 567, 585, 597, 819, 945, 995, 1053, 1365, 1393, 1755, 1791, 2457, 2587, 2835, 2985, 4095, 4179, 5265, 5373, 6965, 7371, 7761, 8955, 12285, 12537, 12935, 16119, 18109, 20895, 23283, 26865, 36855, 37611, 38805, 54327, 62685, 69849, 80595, 90545, 112833, 116415, 162981, 188055, 209547, 271635, 349245, 488943, 564165, 814905, 1047735, 1466829, 2444715, 7334145]

約数ペア:

[(1, 7334145), (3, 2444715), (5, 1466829), (7, 1047735), (9, 814905), (13, 564165), (15, 488943), (21, 349245), (27, 271635), (35, 209547), (39, 188055), (45, 162981), (63, 116415), (65, 112833), (81, 90545), (91, 80595), (105, 69849), (117, 62685), (135, 54327), (189, 38805), (195, 37611), (199, 36855), (273, 26865), (315, 23283), (351, 20895), (405, 18109), (455, 16119), (567, 12935), (585, 12537), (597, 12285), (819, 8955), (945, 7761), (995, 7371), (1053, 6965), (1365, 5373), (1393, 5265), (1755, 4179), (1791, 4095), (2457, 2985), (2587, 2835)]