42562857

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{3929}}^1$

素因数の和:4112

約数の個数: 16

約数和(自身を含む): 59610240

約数和(自身を除く): 17047383

約数列:

[1, 3, 23, 69, 157, 471, 3611, 3929, 10833, 11787, 90367, 271101, 616853, 1850559, 14187619, 42562857]

約数ペア:

[(1, 42562857), (3, 14187619), (23, 1850559), (69, 616853), (157, 271101), (471, 90367), (3611, 11787), (3929, 10833)]