1319149

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:204

約数の個数: 16

約数和(自身を含む): 1548288

約数和(自身を除く): 229139

約数列:

[1, 13, 17, 47, 127, 221, 611, 799, 1651, 2159, 5969, 10387, 28067, 77597, 101473, 1319149]

約数ペア:

[(1, 1319149), (13, 101473), (17, 77597), (47, 28067), (127, 10387), (221, 5969), (611, 2159), (799, 1651)]