7274085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^2$

素因数の和:174

約数の個数: 48

約数和(自身を含む): 14523264

約数和(自身を除く): 7249179

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 73, 91, 105, 195, 219, 273, 365, 455, 511, 949, 1095, 1365, 1533, 2555, 2847, 4745, 5329, 6643, 7665, 14235, 15987, 19929, 26645, 33215, 37303, 69277, 79935, 99645, 111909, 186515, 207831, 346385, 484939, 559545, 1039155, 1454817, 2424695, 7274085]

約数ペア:

[(1, 7274085), (3, 2424695), (5, 1454817), (7, 1039155), (13, 559545), (15, 484939), (21, 346385), (35, 207831), (39, 186515), (65, 111909), (73, 99645), (91, 79935), (105, 69277), (195, 37303), (219, 33215), (273, 26645), (365, 19929), (455, 15987), (511, 14235), (949, 7665), (1095, 6643), (1365, 5329), (1533, 4745), (2555, 2847)]