17168943

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{7127}}^1$

素因数の和:7214

約数の個数: 16

約数和(自身を含む): 25318656

約数和(自身を除く): 8149713

約数列:

[1, 3, 11, 33, 73, 219, 803, 2409, 7127, 21381, 78397, 235191, 520271, 1560813, 5722981, 17168943]

約数ペア:

[(1, 17168943), (3, 5722981), (11, 1560813), (33, 520271), (73, 235191), (219, 78397), (803, 21381), (2409, 7127)]