298385148191

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1\times {\mathrm{336397}}^1$

素因数の和:336543

約数の個数: 24

約数和(自身を含む): 336715559712

約数和(自身を除く): 38330411521

約数列:

[1, 13, 31, 71, 403, 923, 961, 2201, 12493, 28613, 68231, 336397, 887003, 4373161, 10428307, 23884187, 135567991, 310494431, 323277517, 740409797, 4202607721, 9625327361, 22952703707, 298385148191]

約数ペア:

[(1, 298385148191), (13, 22952703707), (31, 9625327361), (71, 4202607721), (403, 740409797), (923, 323277517), (961, 310494431), (2201, 135567991), (12493, 23884187), (28613, 10428307), (68231, 4373161), (336397, 887003)]