25697739

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{7027}}^1$

素因数の和:7106

約数の個数: 16

約数和(自身を含む): 36433152

約数和(自身を除く): 10735413

約数列:

[1, 3, 23, 53, 69, 159, 1219, 3657, 7027, 21081, 161621, 372431, 484863, 1117293, 8565913, 25697739]

約数ペア:

[(1, 25697739), (3, 8565913), (23, 1117293), (53, 484863), (69, 372431), (159, 161621), (1219, 21081), (3657, 7027)]