19050087

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{19301}}^1$

素因数の和:19358

約数の個数: 16

約数和(自身を含む): 29647872

約数和(自身を除く): 10597785

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 19301, 57903, 135107, 405321, 907147, 2721441, 6350029, 19050087]

約数ペア:

[(1, 19050087), (3, 6350029), (7, 2721441), (21, 907147), (47, 405321), (141, 135107), (329, 57903), (987, 19301)]