200939817

素因数分解:

$3^1\times {\mathrm{13}}^3\times {\mathrm{43}}^1\times {\mathrm{709}}^1$

素因数の和:794

約数の個数: 32

約数和(自身を含む): 297404800

約数和(自身を除く): 96464983

約数列:

[1, 3, 13, 39, 43, 129, 169, 507, 559, 709, 1677, 2127, 2197, 6591, 7267, 9217, 21801, 27651, 30487, 91461, 94471, 119821, 283413, 359463, 396331, 1188993, 1557673, 4673019, 5152303, 15456909, 66979939, 200939817]

約数ペア:

[(1, 200939817), (3, 66979939), (13, 15456909), (39, 5152303), (43, 4673019), (129, 1557673), (169, 1188993), (507, 396331), (559, 359463), (709, 283413), (1677, 119821), (2127, 94471), (2197, 91461), (6591, 30487), (7267, 27651), (9217, 21801)]