201010635

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37537}}^1$

素因数の和:37572

約数の個数: 48

約数和(自身を含む): 421626816

約数和(自身を除く): 220616181

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 51, 63, 85, 105, 119, 153, 255, 315, 357, 595, 765, 1071, 1785, 5355, 37537, 112611, 187685, 262759, 337833, 563055, 638129, 788277, 1313795, 1689165, 1914387, 2364831, 3190645, 3941385, 4466903, 5743161, 9571935, 11824155, 13400709, 22334515, 28715805, 40202127, 67003545, 201010635]

約数ペア:

[(1, 201010635), (3, 67003545), (5, 40202127), (7, 28715805), (9, 22334515), (15, 13400709), (17, 11824155), (21, 9571935), (35, 5743161), (45, 4466903), (51, 3941385), (63, 3190645), (85, 2364831), (105, 1914387), (119, 1689165), (153, 1313795), (255, 788277), (315, 638129), (357, 563055), (595, 337833), (765, 262759), (1071, 187685), (1785, 112611), (5355, 37537)]