5401485

素因数分解:

$3^4\times 5^1\times {\mathrm{13337}}^1$

素因数の和:13354

約数の個数: 20

約数和(自身を含む): 9683388

約数和(自身を除く): 4281903

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 13337, 40011, 66685, 120033, 200055, 360099, 600165, 1080297, 1800495, 5401485]

約数ペア:

[(1, 5401485), (3, 1800495), (5, 1080297), (9, 600165), (15, 360099), (27, 200055), (45, 120033), (81, 66685), (135, 40011), (405, 13337)]