65491605

素因数分解:

$3^3\times 5^1\times {\mathrm{485123}}^1$

素因数の和:485137

約数の個数: 16

約数和(自身を含む): 116429760

約数和(自身を除く): 50938155

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 485123, 1455369, 2425615, 4366107, 7276845, 13098321, 21830535, 65491605]

約数ペア:

[(1, 65491605), (3, 21830535), (5, 13098321), (9, 7276845), (15, 4366107), (27, 2425615), (45, 1455369), (135, 485123)]