25290495

素因数分解:

$3^3\times 5^1\times {\mathrm{187337}}^1$

素因数の和:187351

約数の個数: 16

約数和(自身を含む): 44961120

約数和(自身を除く): 19670625

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 187337, 562011, 936685, 1686033, 2810055, 5058099, 8430165, 25290495]

約数ペア:

[(1, 25290495), (3, 8430165), (5, 5058099), (9, 2810055), (15, 1686033), (27, 936685), (45, 562011), (135, 187337)]