8106885

素因数分解:

$3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{541}}^1$

素因数の和:595

約数の個数: 40

約数和(自身を含む): 14952696

約数和(自身を除く): 6845811

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 81, 111, 135, 185, 333, 405, 541, 555, 999, 1623, 1665, 2705, 2997, 4869, 4995, 8115, 14607, 14985, 20017, 24345, 43821, 60051, 73035, 100085, 180153, 219105, 300255, 540459, 900765, 1621377, 2702295, 8106885]

約数ペア:

[(1, 8106885), (3, 2702295), (5, 1621377), (9, 900765), (15, 540459), (27, 300255), (37, 219105), (45, 180153), (81, 100085), (111, 73035), (135, 60051), (185, 43821), (333, 24345), (405, 20017), (541, 14985), (555, 14607), (999, 8115), (1623, 4995), (1665, 4869), (2705, 2997)]