42871467

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{293}}^1$

素因数の和:483

約数の個数: 32

約数和(自身を含む): 64350720

約数和(自身を除く): 21479253

約数列:

[1, 3, 17, 19, 51, 57, 151, 293, 323, 453, 879, 969, 2567, 2869, 4981, 5567, 7701, 8607, 14943, 16701, 44243, 48773, 94639, 132729, 146319, 283917, 752131, 840617, 2256393, 2521851, 14290489, 42871467]

約数ペア:

[(1, 42871467), (3, 14290489), (17, 2521851), (19, 2256393), (51, 840617), (57, 752131), (151, 283917), (293, 146319), (323, 132729), (453, 94639), (879, 48773), (969, 44243), (2567, 16701), (2869, 14943), (4981, 8607), (5567, 7701)]