29183259

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73141}}^1$

素因数の和:73170

約数の個数: 16

約数和(自身を含む): 46810880

約数和(自身を除く): 17627621

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 73141, 219423, 511987, 1389679, 1535961, 4169037, 9727753, 29183259]

約数ペア:

[(1, 29183259), (3, 9727753), (7, 4169037), (19, 1535961), (21, 1389679), (57, 511987), (133, 219423), (399, 73141)]