26324721

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:418

約数の個数: 36

約数和(自身を含む): 41905500

約数和(自身を除く): 15580779

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 289, 349, 493, 867, 1047, 1479, 2601, 3141, 4437, 5933, 8381, 10121, 17799, 25143, 30363, 53397, 75429, 91089, 100861, 172057, 302583, 516171, 907749, 1548513, 2924969, 8774907, 26324721]

約数ペア:

[(1, 26324721), (3, 8774907), (9, 2924969), (17, 1548513), (29, 907749), (51, 516171), (87, 302583), (153, 172057), (261, 100861), (289, 91089), (349, 75429), (493, 53397), (867, 30363), (1047, 25143), (1479, 17799), (2601, 10121), (3141, 8381), (4437, 5933)]