23774313

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1$

素因数の和:393

約数の個数: 32

約数和(自身を含む): 35392896

約数和(自身を除く): 11618583

約数列:

[1, 3, 17, 37, 43, 51, 111, 129, 293, 629, 731, 879, 1591, 1887, 2193, 4773, 4981, 10841, 12599, 14943, 27047, 32523, 37797, 81141, 184297, 214183, 466163, 552891, 642549, 1398489, 7924771, 23774313]

約数ペア:

[(1, 23774313), (3, 7924771), (17, 1398489), (37, 642549), (43, 552891), (51, 466163), (111, 214183), (129, 184297), (293, 81141), (629, 37797), (731, 32523), (879, 27047), (1591, 14943), (1887, 12599), (2193, 10841), (4773, 4981)]