6664815

素因数分解:

$3^3\times 5^1\times {\mathrm{49369}}^1$

素因数の和:49383

約数の個数: 16

約数和(自身を含む): 11848800

約数和(自身を除く): 5183985

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 49369, 148107, 246845, 444321, 740535, 1332963, 2221605, 6664815]

約数ペア:

[(1, 6664815), (3, 2221605), (5, 1332963), (9, 740535), (15, 444321), (27, 246845), (45, 148107), (135, 49369)]