13994103

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{907}}^1$

素因数の和:1086

約数の個数: 16

約数和(自身を含む): 19322240

約数和(自身を除く): 5328137

約数列:

[1, 3, 37, 111, 139, 417, 907, 2721, 5143, 15429, 33559, 100677, 126073, 378219, 4664701, 13994103]

約数ペア:

[(1, 13994103), (3, 4664701), (37, 378219), (111, 126073), (139, 100677), (417, 33559), (907, 15429), (2721, 5143)]