27833043

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{883}}^1$

素因数の和:991

約数の個数: 32

約数和(自身を含む): 45260800

約数和(自身を除く): 17427757

約数列:

[1, 3, 7, 19, 21, 57, 79, 133, 237, 399, 553, 883, 1501, 1659, 2649, 4503, 6181, 10507, 16777, 18543, 31521, 50331, 69757, 117439, 209271, 352317, 488299, 1325383, 1464897, 3976149, 9277681, 27833043]

約数ペア:

[(1, 27833043), (3, 9277681), (7, 3976149), (19, 1464897), (21, 1325383), (57, 488299), (79, 352317), (133, 209271), (237, 117439), (399, 69757), (553, 50331), (883, 31521), (1501, 18543), (1659, 16777), (2649, 10507), (4503, 6181)]