47223449

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{7309}}^1$

素因数の和:7400

約数の個数: 16

約数和(自身を含む): 58947840

約数和(自身を除く): 11724391

約数列:

[1, 7, 13, 71, 91, 497, 923, 6461, 7309, 51163, 95017, 518939, 665119, 3632573, 6746207, 47223449]

約数ペア:

[(1, 47223449), (7, 6746207), (13, 3632573), (71, 665119), (91, 518939), (497, 95017), (923, 51163), (6461, 7309)]