8872119

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:236

約数の個数: 32

約数和(自身を含む): 13789440

約数和(自身を除く): 4917321

約数列:

[1, 3, 9, 27, 37, 83, 107, 111, 249, 321, 333, 747, 963, 999, 2241, 2889, 3071, 3959, 8881, 9213, 11877, 26643, 27639, 35631, 79929, 82917, 106893, 239787, 328597, 985791, 2957373, 8872119]

約数ペア:

[(1, 8872119), (3, 2957373), (9, 985791), (27, 328597), (37, 239787), (83, 106893), (107, 82917), (111, 79929), (249, 35631), (321, 27639), (333, 26643), (747, 11877), (963, 9213), (999, 8881), (2241, 3959), (2889, 3071)]