17070347

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{463}}^1$

素因数の和:722

約数の個数: 16

約数和(自身を含む): 20490240

約数和(自身を除く): 3419893

約数列:

[1, 7, 23, 161, 229, 463, 1603, 3241, 5267, 10649, 36869, 74543, 106027, 742189, 2438621, 17070347]

約数ペア:

[(1, 17070347), (7, 2438621), (23, 742189), (161, 106027), (229, 74543), (463, 36869), (1603, 10649), (3241, 5267)]