286845121

素因数分解:

${\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1\times {\mathrm{347}}^1$

素因数の和:780

約数の個数: 16

約数和(自身を含む): 303611904

約数和(自身を除く): 16766783

約数列:

[1, 23, 127, 283, 347, 2921, 6509, 7981, 35941, 44069, 98201, 826643, 1013587, 2258623, 12471527, 286845121]

約数ペア:

[(1, 286845121), (23, 12471527), (127, 2258623), (283, 1013587), (347, 826643), (2921, 98201), (6509, 44069), (7981, 35941)]