2776753467

素因数分解:

$3^5\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{6571}}^1$

素因数の和:6670

約数の個数: 48

約数和(自身を含む): 4363387392

約数和(自身を除く): 1586633925

約数列:

[1, 3, 9, 27, 37, 47, 81, 111, 141, 243, 333, 423, 999, 1269, 1739, 2997, 3807, 5217, 6571, 8991, 11421, 15651, 19713, 46953, 59139, 140859, 177417, 243127, 308837, 422577, 532251, 729381, 926511, 1596753, 2188143, 2779533, 6564429, 8338599, 11426969, 19693287, 25015797, 34280907, 59079861, 75047391, 102842721, 308528163, 925584489, 2776753467]

約数ペア:

[(1, 2776753467), (3, 925584489), (9, 308528163), (27, 102842721), (37, 75047391), (47, 59079861), (81, 34280907), (111, 25015797), (141, 19693287), (243, 11426969), (333, 8338599), (423, 6564429), (999, 2779533), (1269, 2188143), (1739, 1596753), (2997, 926511), (3807, 729381), (5217, 532251), (6571, 422577), (8991, 308837), (11421, 243127), (15651, 177417), (19713, 140859), (46953, 59139)]