929175919

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{1759}}^1$

素因数の和:1999

約数の個数: 32

約数和(自身を含む): 1180016640

約数和(自身を除く): 250840721

約数列:

[1, 7, 17, 23, 119, 161, 193, 391, 1351, 1759, 2737, 3281, 4439, 12313, 22967, 29903, 31073, 40457, 75463, 209321, 283199, 339487, 528241, 687769, 2376409, 4814383, 5771279, 7808201, 40398953, 54657407, 132739417, 929175919]

約数ペア:

[(1, 929175919), (7, 132739417), (17, 54657407), (23, 40398953), (119, 7808201), (161, 5771279), (193, 4814383), (391, 2376409), (1351, 687769), (1759, 528241), (2737, 339487), (3281, 283199), (4439, 209321), (12313, 75463), (22967, 40457), (29903, 31073)]