20161295011

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{839}}^1\times {\mathrm{168043}}^1$

素因数の和:168906

約数の個数: 16

約数和(自身を含む): 23714369280

約数和(自身を除く): 3553074269

約数列:

[1, 11, 13, 143, 839, 9229, 10907, 119977, 168043, 1848473, 2184559, 24030149, 140988077, 1550868847, 1832845001, 20161295011]

約数ペア:

[(1, 20161295011), (11, 1832845001), (13, 1550868847), (143, 140988077), (839, 24030149), (9229, 2184559), (10907, 1848473), (119977, 168043)]