168163609

素因数分解:

${\mathrm{17}}^2\times {\mathrm{311}}^1\times {\mathrm{1871}}^1$

素因数の和:2216

約数の個数: 12

約数和(自身を含む): 179307648

約数和(自身を除く): 11144039

約数列:

[1, 17, 289, 311, 1871, 5287, 31807, 89879, 540719, 581881, 9891977, 168163609]

約数ペア:

[(1, 168163609), (17, 9891977), (289, 581881), (311, 540719), (1871, 89879), (5287, 31807)]