27180495

素因数分解:

$3^3\times 5^1\times {\mathrm{201337}}^1$

素因数の和:201351

約数の個数: 16

約数和(自身を含む): 48321120

約数和(自身を除く): 21140625

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 201337, 604011, 1006685, 1812033, 3020055, 5436099, 9060165, 27180495]

約数ペア:

[(1, 27180495), (3, 9060165), (5, 5436099), (9, 3020055), (15, 1812033), (27, 1006685), (45, 604011), (135, 201337)]