1269177591

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1609}}^1$

素因数の和:1728

約数の個数: 48

約数和(自身を含む): 1942587360

約数和(自身を除く): 673409769

約数列:

[1, 3, 11, 33, 41, 53, 121, 123, 159, 363, 451, 583, 1353, 1609, 1749, 2173, 4827, 4961, 6413, 6519, 14883, 17699, 19239, 23903, 53097, 65969, 71709, 85277, 194689, 197907, 255831, 262933, 584067, 725659, 788799, 938047, 2176977, 2814141, 3496357, 7982249, 10318517, 10489071, 23946747, 30955551, 38459927, 115379781, 423059197, 1269177591]

約数ペア:

[(1, 1269177591), (3, 423059197), (11, 115379781), (33, 38459927), (41, 30955551), (53, 23946747), (121, 10489071), (123, 10318517), (159, 7982249), (363, 3496357), (451, 2814141), (583, 2176977), (1353, 938047), (1609, 788799), (1749, 725659), (2173, 584067), (4827, 262933), (4961, 255831), (6413, 197907), (6519, 194689), (14883, 85277), (17699, 71709), (19239, 65969), (23903, 53097)]