15088281

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{5449}}^1$

素因数の和:5536

約数の個数: 16

約数和(自身を含む): 21974400

約数和(自身を除く): 6886119

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 5449, 16347, 70837, 212511, 386879, 1160637, 5029427, 15088281]

約数ペア:

[(1, 15088281), (3, 5029427), (13, 1160637), (39, 386879), (71, 212511), (213, 70837), (923, 16347), (2769, 5449)]