492497055

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{8819}}^1$

素因数の和:8920

約数の個数: 48

約数和(自身を含む): 916362720

約数和(自身を除く): 423865665

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 73, 85, 153, 219, 255, 365, 657, 765, 1095, 1241, 3285, 3723, 6205, 8819, 11169, 18615, 26457, 44095, 55845, 79371, 132285, 149923, 396855, 449769, 643787, 749615, 1349307, 1931361, 2248845, 3218935, 5794083, 6746535, 9656805, 10944379, 28970415, 32833137, 54721895, 98499411, 164165685, 492497055]

約数ペア:

[(1, 492497055), (3, 164165685), (5, 98499411), (9, 54721895), (15, 32833137), (17, 28970415), (45, 10944379), (51, 9656805), (73, 6746535), (85, 5794083), (153, 3218935), (219, 2248845), (255, 1931361), (365, 1349307), (657, 749615), (765, 643787), (1095, 449769), (1241, 396855), (3285, 149923), (3723, 132285), (6205, 79371), (8819, 55845), (11169, 44095), (18615, 26457)]