171837139

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{1063}}^1$

素因数の和:1374

約数の個数: 16

約数和(自身を含む): 187766208

約数和(自身を除く): 15929069

約数列:

[1, 17, 37, 257, 629, 1063, 4369, 9509, 18071, 39331, 161653, 273191, 668627, 4644247, 10108067, 171837139]

約数ペア:

[(1, 171837139), (17, 10108067), (37, 4644247), (257, 668627), (629, 273191), (1063, 161653), (4369, 39331), (9509, 18071)]