173291437

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{1949}}^1$

素因数の和:2156

約数の個数: 16

約数和(自身を含む): 193752000

約数和(自身を除く): 20460563

約数列:

[1, 11, 59, 137, 649, 1507, 1949, 8083, 21439, 88913, 114991, 267013, 1264901, 2937143, 15753767, 173291437]

約数ペア:

[(1, 173291437), (11, 15753767), (59, 2937143), (137, 1264901), (649, 267013), (1507, 114991), (1949, 88913), (8083, 21439)]