565538125095

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1772819}}^1$

素因数の和:1772989

約数の個数: 64

約数和(自身を含む): 1072201536000

約数和(自身を除く): 506663410905

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 139, 153, 255, 417, 459, 695, 765, 1251, 2085, 2295, 2363, 3753, 6255, 7089, 11815, 18765, 21267, 35445, 63801, 106335, 319005, 1772819, 5318457, 8864095, 15955371, 26592285, 30137923, 47866113, 79776855, 90413769, 150689615, 239330565, 246421841, 271241307, 452068845, 739265523, 813723921, 1232109205, 1356206535, 2217796569, 3696327615, 4068619605, 4189171297, 6653389707, 11088982845, 12567513891, 20945856485, 33266948535, 37702541673, 62837569455, 113107625019, 188512708365, 565538125095]

約数ペア:

[(1, 565538125095), (3, 188512708365), (5, 113107625019), (9, 62837569455), (15, 37702541673), (17, 33266948535), (27, 20945856485), (45, 12567513891), (51, 11088982845), (85, 6653389707), (135, 4189171297), (139, 4068619605), (153, 3696327615), (255, 2217796569), (417, 1356206535), (459, 1232109205), (695, 813723921), (765, 739265523), (1251, 452068845), (2085, 271241307), (2295, 246421841), (2363, 239330565), (3753, 150689615), (6255, 90413769), (7089, 79776855), (11815, 47866113), (18765, 30137923), (21267, 26592285), (35445, 15955371), (63801, 8864095), (106335, 5318457), (319005, 1772819)]