2073203499

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:436

約数の個数: 64

約数和(自身を含む): 3118252032

約数和(自身を除く): 1045048533

約数列:

[1, 3, 17, 37, 41, 51, 111, 123, 127, 211, 381, 629, 633, 697, 1517, 1887, 2091, 2159, 3587, 4551, 4699, 5207, 6477, 7807, 8651, 10761, 14097, 15621, 23421, 25789, 25953, 26797, 77367, 79883, 80391, 88519, 132719, 147067, 192659, 239649, 265557, 320087, 398157, 441201, 455549, 577977, 960261, 991489, 1098677, 1366647, 2974467, 3275203, 3296031, 5441479, 9825609, 16324437, 16855313, 18677509, 40651049, 50565939, 56032527, 121953147, 691067833, 2073203499]

約数ペア:

[(1, 2073203499), (3, 691067833), (17, 121953147), (37, 56032527), (41, 50565939), (51, 40651049), (111, 18677509), (123, 16855313), (127, 16324437), (211, 9825609), (381, 5441479), (629, 3296031), (633, 3275203), (697, 2974467), (1517, 1366647), (1887, 1098677), (2091, 991489), (2159, 960261), (3587, 577977), (4551, 455549), (4699, 441201), (5207, 398157), (6477, 320087), (7807, 265557), (8651, 239649), (10761, 192659), (14097, 147067), (15621, 132719), (23421, 88519), (25789, 80391), (25953, 79883), (26797, 77367)]