207714464595

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1979}}^1\times {\mathrm{212039}}^1$

素因数の和:214040

約数の個数: 48

約数和(自身を含む): 392969491200

約数和(自身を除く): 185255026605

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 1979, 5937, 9895, 17811, 21769, 29685, 65307, 89055, 108845, 195921, 212039, 326535, 636117, 979605, 1060195, 1908351, 2332429, 3180585, 6997287, 9541755, 11662145, 20991861, 34986435, 104959305, 419625181, 1258875543, 2098125905, 3776626629, 4615876991, 6294377715, 13847630973, 18883133145, 23079384955, 41542892919, 69238154865, 207714464595]

約数ペア:

[(1, 207714464595), (3, 69238154865), (5, 41542892919), (9, 23079384955), (11, 18883133145), (15, 13847630973), (33, 6294377715), (45, 4615876991), (55, 3776626629), (99, 2098125905), (165, 1258875543), (495, 419625181), (1979, 104959305), (5937, 34986435), (9895, 20991861), (17811, 11662145), (21769, 9541755), (29685, 6997287), (65307, 3180585), (89055, 2332429), (108845, 1908351), (195921, 1060195), (212039, 979605), (326535, 636117)]