41809851

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:410

約数の個数: 48

約数和(自身を含む): 68796000

約数和(自身を除く): 26986149

約数列:

[1, 3, 9, 17, 27, 29, 51, 81, 87, 153, 243, 261, 349, 459, 493, 783, 1047, 1377, 1479, 2349, 3141, 4131, 4437, 5933, 7047, 9423, 10121, 13311, 17799, 28269, 30363, 39933, 53397, 84807, 91089, 119799, 160191, 172057, 273267, 480573, 516171, 819801, 1441719, 1548513, 2459403, 4645539, 13936617, 41809851]

約数ペア:

[(1, 41809851), (3, 13936617), (9, 4645539), (17, 2459403), (27, 1548513), (29, 1441719), (51, 819801), (81, 516171), (87, 480573), (153, 273267), (243, 172057), (261, 160191), (349, 119799), (459, 91089), (493, 84807), (783, 53397), (1047, 39933), (1377, 30363), (1479, 28269), (2349, 17799), (3141, 13311), (4131, 10121), (4437, 9423), (5933, 7047)]