71252207

素因数分解:

${\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{419}}^1$

素因数の和:662

約数の個数: 16

約数和(自身を含む): 78274560

約数和(自身を除く): 7022353

約数列:

[1, 13, 103, 127, 419, 1339, 1651, 5447, 13081, 43157, 53213, 170053, 561041, 691769, 5480939, 71252207]

約数ペア:

[(1, 71252207), (13, 5480939), (103, 691769), (127, 561041), (419, 170053), (1339, 53213), (1651, 43157), (5447, 13081)]