49283493

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1087}}^1$

素因数の和:1241

約数の個数: 32

約数和(自身を含む): 80216064

約数和(自身を除く): 30932571

約数列:

[1, 3, 7, 17, 21, 51, 119, 127, 357, 381, 889, 1087, 2159, 2667, 3261, 6477, 7609, 15113, 18479, 22827, 45339, 55437, 129353, 138049, 388059, 414147, 966343, 2346833, 2899029, 7040499, 16427831, 49283493]

約数ペア:

[(1, 49283493), (3, 16427831), (7, 7040499), (17, 2899029), (21, 2346833), (51, 966343), (119, 414147), (127, 388059), (357, 138049), (381, 129353), (889, 55437), (1087, 45339), (2159, 22827), (2667, 18479), (3261, 15113), (6477, 7609)]