11090205

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:163

約数の個数: 96

約数和(自身を含む): 24710400

約数和(自身を除く): 13620195

約数列:

[1, 3, 5, 7, 9, 15, 17, 19, 21, 35, 45, 51, 57, 63, 85, 95, 105, 109, 119, 133, 153, 171, 255, 285, 315, 323, 327, 357, 399, 545, 595, 665, 763, 765, 855, 969, 981, 1071, 1197, 1615, 1635, 1785, 1853, 1995, 2071, 2261, 2289, 2907, 3815, 4845, 4905, 5355, 5559, 5985, 6213, 6783, 6867, 9265, 10355, 11305, 11445, 12971, 14497, 14535, 16677, 18639, 20349, 27795, 31065, 33915, 34335, 35207, 38913, 43491, 64855, 72485, 83385, 93195, 101745, 105621, 116739, 130473, 176035, 194565, 217455, 246449, 316863, 528105, 583695, 652365, 739347, 1232245, 1584315, 2218041, 3696735, 11090205]

約数ペア:

[(1, 11090205), (3, 3696735), (5, 2218041), (7, 1584315), (9, 1232245), (15, 739347), (17, 652365), (19, 583695), (21, 528105), (35, 316863), (45, 246449), (51, 217455), (57, 194565), (63, 176035), (85, 130473), (95, 116739), (105, 105621), (109, 101745), (119, 93195), (133, 83385), (153, 72485), (171, 64855), (255, 43491), (285, 38913), (315, 35207), (323, 34335), (327, 33915), (357, 31065), (399, 27795), (545, 20349), (595, 18639), (665, 16677), (763, 14535), (765, 14497), (855, 12971), (969, 11445), (981, 11305), (1071, 10355), (1197, 9265), (1615, 6867), (1635, 6783), (1785, 6213), (1853, 5985), (1995, 5559), (2071, 5355), (2261, 4905), (2289, 4845), (2907, 3815)]