47449023

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2129}}^1$

素因数の和:2191

約数の個数: 32

約数和(自身を含む): 73612800

約数和(自身を除く): 26163777

約数列:

[1, 3, 17, 19, 23, 51, 57, 69, 323, 391, 437, 969, 1173, 1311, 2129, 6387, 7429, 22287, 36193, 40451, 48967, 108579, 121353, 146901, 687667, 832439, 930373, 2063001, 2497317, 2791119, 15816341, 47449023]

約数ペア:

[(1, 47449023), (3, 15816341), (17, 2791119), (19, 2497317), (23, 2063001), (51, 930373), (57, 832439), (69, 687667), (323, 146901), (391, 121353), (437, 108579), (969, 48967), (1173, 40451), (1311, 36193), (2129, 22287), (6387, 7429)]