8427331917

素因数分解:

$3^2\times {\mathrm{239}}^1\times {\mathrm{503}}^1\times {\mathrm{7789}}^1$

素因数の和:8537

約数の個数: 24

約数和(自身を含む): 12249619200

約数和(自身を除く): 3822287283

約数列:

[1, 3, 9, 239, 503, 717, 1509, 2151, 4527, 7789, 23367, 70101, 120217, 360651, 1081953, 1861571, 3917867, 5584713, 11753601, 16754139, 35260803, 936370213, 2809110639, 8427331917]

約数ペア:

[(1, 8427331917), (3, 2809110639), (9, 936370213), (239, 35260803), (503, 16754139), (717, 11753601), (1509, 5584713), (2151, 3917867), (4527, 1861571), (7789, 1081953), (23367, 360651), (70101, 120217)]