12796695

素因数分解:

$3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1429}}^1$

素因数の和:1639

約数の個数: 24

約数和(自身を含む): 22308000

約数和(自身を除く): 9511305

約数列:

[1, 3, 5, 9, 15, 45, 199, 597, 995, 1429, 1791, 2985, 4287, 7145, 8955, 12861, 21435, 64305, 284371, 853113, 1421855, 2559339, 4265565, 12796695]

約数ペア:

[(1, 12796695), (3, 4265565), (5, 2559339), (9, 1421855), (15, 853113), (45, 284371), (199, 64305), (597, 21435), (995, 12861), (1429, 8955), (1791, 7145), (2985, 4287)]