13577305

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1201}}^1$

素因数の和:1249

約数の個数: 32

約数和(自身を含む): 20770560

約数和(自身を除く): 7193255

約数列:

[1, 5, 7, 17, 19, 35, 85, 95, 119, 133, 323, 595, 665, 1201, 1615, 2261, 6005, 8407, 11305, 20417, 22819, 42035, 102085, 114095, 142919, 159733, 387923, 714595, 798665, 1939615, 2715461, 13577305]

約数ペア:

[(1, 13577305), (5, 2715461), (7, 1939615), (17, 798665), (19, 714595), (35, 387923), (85, 159733), (95, 142919), (119, 114095), (133, 102085), (323, 42035), (595, 22819), (665, 20417), (1201, 11305), (1615, 8407), (2261, 6005)]