27135765

素因数分解:

$3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{3061}}^1$

素因数の和:3269

約数の個数: 24

約数和(自身を含む): 47289528

約数和(自身を除く): 20153763

約数列:

[1, 3, 5, 9, 15, 45, 197, 591, 985, 1773, 2955, 3061, 8865, 9183, 15305, 27549, 45915, 137745, 603017, 1809051, 3015085, 5427153, 9045255, 27135765]

約数ペア:

[(1, 27135765), (3, 9045255), (5, 5427153), (9, 3015085), (15, 1809051), (45, 603017), (197, 137745), (591, 45915), (985, 27549), (1773, 15305), (2955, 9183), (3061, 8865)]