28856595

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{66337}}^1$

素因数の和:66374

約数の個数: 16

約数和(自身を含む): 47763360

約数和(自身を除く): 18906765

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 66337, 199011, 331685, 995055, 1923773, 5771319, 9618865, 28856595]

約数ペア:

[(1, 28856595), (3, 9618865), (5, 5771319), (15, 1923773), (29, 995055), (87, 331685), (145, 199011), (435, 66337)]