222334077

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{479}}^1$

素因数の和:574

約数の個数: 48

約数和(自身を含む): 366059520

約数和(自身を除く): 143725443

約数列:

[1, 3, 7, 21, 23, 31, 69, 93, 161, 217, 479, 483, 651, 713, 961, 1437, 2139, 2883, 3353, 4991, 6727, 10059, 11017, 14849, 14973, 20181, 22103, 33051, 44547, 66309, 77119, 103943, 154721, 231357, 311829, 341527, 460319, 464163, 1024581, 1380957, 2390689, 3222233, 7172067, 9666699, 10587337, 31762011, 74111359, 222334077]

約数ペア:

[(1, 222334077), (3, 74111359), (7, 31762011), (21, 10587337), (23, 9666699), (31, 7172067), (69, 3222233), (93, 2390689), (161, 1380957), (217, 1024581), (479, 464163), (483, 460319), (651, 341527), (713, 311829), (961, 231357), (1437, 154721), (2139, 103943), (2883, 77119), (3353, 66309), (4991, 44547), (6727, 33051), (10059, 22103), (11017, 20181), (14849, 14973)]