14021259

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{35141}}^1$

素因数の和:35170

約数の個数: 16

約数和(自身を含む): 22490880

約数和(自身を除く): 8469621

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 35141, 105423, 245987, 667679, 737961, 2003037, 4673753, 14021259]

約数ペア:

[(1, 14021259), (3, 4673753), (7, 2003037), (19, 737961), (21, 667679), (57, 245987), (133, 105423), (399, 35141)]