963686745

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{161017}}^1$

素因数の和:161054

約数の個数: 48

約数和(自身を含む): 2009504640

約数和(自身を除く): 1045817895

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 95, 105, 133, 171, 285, 315, 399, 665, 855, 1197, 1995, 5985, 161017, 483051, 805085, 1127119, 1449153, 2415255, 3059323, 3381357, 5635595, 7245765, 9177969, 10144071, 15296615, 16906785, 21415261, 27533907, 45889845, 50720355, 64245783, 107076305, 137669535, 192737349, 321228915, 963686745]

約数ペア:

[(1, 963686745), (3, 321228915), (5, 192737349), (7, 137669535), (9, 107076305), (15, 64245783), (19, 50720355), (21, 45889845), (35, 27533907), (45, 21415261), (57, 16906785), (63, 15296615), (95, 10144071), (105, 9177969), (133, 7245765), (171, 5635595), (285, 3381357), (315, 3059323), (399, 2415255), (665, 1449153), (855, 1127119), (1197, 805085), (1995, 483051), (5985, 161017)]