2281472577

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{739}}^1$

素因数の和:982

約数の個数: 48

約数和(自身を含む): 3462584320

約数和(自身を除く): 1181111743

約数列:

[1, 3, 9, 37, 73, 111, 127, 219, 333, 381, 657, 739, 1143, 2217, 2701, 4699, 6651, 8103, 9271, 14097, 24309, 27343, 27813, 42291, 53947, 82029, 83439, 93853, 161841, 246087, 281559, 343027, 485523, 844677, 1029081, 1996039, 3087243, 3472561, 5988117, 6851269, 10417683, 17964351, 20553807, 31253049, 61661421, 253496953, 760490859, 2281472577]

約数ペア:

[(1, 2281472577), (3, 760490859), (9, 253496953), (37, 61661421), (73, 31253049), (111, 20553807), (127, 17964351), (219, 10417683), (333, 6851269), (381, 5988117), (657, 3472561), (739, 3087243), (1143, 1996039), (2217, 1029081), (2701, 844677), (4699, 485523), (6651, 343027), (8103, 281559), (9271, 246087), (14097, 161841), (24309, 93853), (27343, 83439), (27813, 82029), (42291, 53947)]