69560049

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{25121}}^1$

素因数の和:25208

約数の個数: 16

約数和(自身を含む): 101291904

約数和(自身を除く): 31731855

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 25121, 75363, 326573, 979719, 1783591, 5350773, 23186683, 69560049]

約数ペア:

[(1, 69560049), (3, 23186683), (13, 5350773), (39, 1783591), (71, 979719), (213, 326573), (923, 75363), (2769, 25121)]