6221745

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2711}}^1$

素因数の和:2742

約数の個数: 32

約数和(自身を含む): 11715840

約数和(自身を除く): 5494095

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 2711, 8133, 13555, 24399, 40665, 46087, 73197, 121995, 138261, 230435, 365985, 414783, 691305, 1244349, 2073915, 6221745]

約数ペア:

[(1, 6221745), (3, 2073915), (5, 1244349), (9, 691305), (15, 414783), (17, 365985), (27, 230435), (45, 138261), (51, 121995), (85, 73197), (135, 46087), (153, 40665), (255, 24399), (459, 13555), (765, 8133), (2295, 2711)]