16152615

素因数分解:

$3^4\times 5^1\times {\mathrm{39883}}^1$

素因数の和:39900

約数の個数: 20

約数和(自身を含む): 28955784

約数和(自身を除く): 12803169

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 39883, 119649, 199415, 358947, 598245, 1076841, 1794735, 3230523, 5384205, 16152615]

約数ペア:

[(1, 16152615), (3, 5384205), (5, 3230523), (9, 1794735), (15, 1076841), (27, 598245), (45, 358947), (81, 199415), (135, 119649), (405, 39883)]