250638939

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{5591}}^1$

素因数の和:5907

約数の個数: 24

約数和(自身を含む): 384707232

約数和(自身を除く): 134068293

約数列:

[1, 3, 9, 17, 51, 153, 293, 879, 2637, 4981, 5591, 14943, 16773, 44829, 50319, 95047, 285141, 855423, 1638163, 4914489, 14743467, 27848771, 83546313, 250638939]

約数ペア:

[(1, 250638939), (3, 83546313), (9, 27848771), (17, 14743467), (51, 4914489), (153, 1638163), (293, 855423), (879, 285141), (2637, 95047), (4981, 50319), (5591, 44829), (14943, 16773)]