4051485

素因数分解:

$3^3\times 5^1\times {\mathrm{30011}}^1$

素因数の和:30025

約数の個数: 16

約数和(自身を含む): 7202880

約数和(自身を除く): 3151395

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 30011, 90033, 150055, 270099, 450165, 810297, 1350495, 4051485]

約数ペア:

[(1, 4051485), (3, 1350495), (5, 810297), (9, 450165), (15, 270099), (27, 150055), (45, 90033), (135, 30011)]