17600996903

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{28759}}^1$

素因数の和:28959

約数の個数: 32

約数和(自身を含む): 22032460800

約数和(自身を除く): 4431463897

約数列:

[1, 7, 17, 37, 119, 139, 259, 629, 973, 2363, 4403, 5143, 16541, 28759, 36001, 87431, 201313, 488903, 612017, 1064083, 3422321, 3997501, 7448581, 18089411, 27982507, 67957517, 126625877, 147907537, 475702619, 1035352759, 2514428129, 17600996903]

約数ペア:

[(1, 17600996903), (7, 2514428129), (17, 1035352759), (37, 475702619), (119, 147907537), (139, 126625877), (259, 67957517), (629, 27982507), (973, 18089411), (2363, 7448581), (4403, 3997501), (5143, 3422321), (16541, 1064083), (28759, 612017), (36001, 488903), (87431, 201313)]