172418113

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{95101}}^1$

素因数の和:95152

約数の個数: 12

約数和(自身を含む): 205990932

約数和(自身を除く): 33572819

約数列:

[1, 7, 37, 49, 259, 1813, 95101, 665707, 3518737, 4659949, 24631159, 172418113]

約数ペア:

[(1, 172418113), (7, 24631159), (37, 4659949), (49, 3518737), (259, 665707), (1813, 95101)]