289399806

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{3041}}^1$

素因数の和:3377

約数の個数: 48

約数和(自身を含む): 666271008

約数和(自身を除く): 376871202

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 311, 622, 933, 1866, 2799, 3041, 5287, 5598, 6082, 9123, 10574, 15861, 18246, 27369, 31722, 47583, 51697, 54738, 95166, 103394, 155091, 310182, 465273, 930546, 945751, 1891502, 2837253, 5674506, 8511759, 16077767, 17023518, 32155534, 48233301, 96466602, 144699903, 289399806]

約数ペア:

[(1, 289399806), (2, 144699903), (3, 96466602), (6, 48233301), (9, 32155534), (17, 17023518), (18, 16077767), (34, 8511759), (51, 5674506), (102, 2837253), (153, 1891502), (306, 945751), (311, 930546), (622, 465273), (933, 310182), (1866, 155091), (2799, 103394), (3041, 95166), (5287, 54738), (5598, 51697), (6082, 47583), (9123, 31722), (10574, 27369), (15861, 18246)]