7123085

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1783}}^1$

素因数の和:1852

約数の個数: 16

約数和(自身を含む): 9248256

約数和(自身を除く): 2125171

約数列:

[1, 5, 17, 47, 85, 235, 799, 1783, 3995, 8915, 30311, 83801, 151555, 419005, 1424617, 7123085]

約数ペア:

[(1, 7123085), (5, 1424617), (17, 419005), (47, 151555), (85, 83801), (235, 30311), (799, 8915), (1783, 3995)]