129669217

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{2027}}^1$

素因数の和:2168

約数の個数: 16

約数和(自身を含む): 141927552

約数和(自身を除く): 12258335

約数列:

[1, 17, 53, 71, 901, 1207, 2027, 3763, 34459, 63971, 107431, 143917, 1826327, 2446589, 7627601, 129669217]

約数ペア:

[(1, 129669217), (17, 7627601), (53, 2446589), (71, 1826327), (901, 143917), (1207, 107431), (2027, 63971), (3763, 34459)]