542800905

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2128631}}^1$

素因数の和:2128656

約数の個数: 16

約数和(自身を含む): 919569024

約数和(自身を除く): 376768119

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 2128631, 6385893, 10643155, 31929465, 36186727, 108560181, 180933635, 542800905]

約数ペア:

[(1, 542800905), (3, 180933635), (5, 108560181), (15, 36186727), (17, 31929465), (51, 10643155), (85, 6385893), (255, 2128631)]