15004217

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1$

素因数の和:520

約数の個数: 16

約数和(自身を含む): 16671744

約数和(自身を除く): 1667527

約数列:

[1, 17, 31, 71, 401, 527, 1207, 2201, 6817, 12431, 28471, 37417, 211327, 484007, 882601, 15004217]

約数ペア:

[(1, 15004217), (17, 882601), (31, 484007), (71, 211327), (401, 37417), (527, 28471), (1207, 12431), (2201, 6817)]