47624217

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1\times {\mathrm{881}}^1$

素因数の和:1408

約数の個数: 16

約数和(自身を含む): 65423232

約数和(自身を除く): 17799015

約数列:

[1, 3, 37, 111, 487, 881, 1461, 2643, 18019, 32597, 54057, 97791, 429047, 1287141, 15874739, 47624217]

約数ペア:

[(1, 47624217), (3, 15874739), (37, 1287141), (111, 429047), (487, 97791), (881, 54057), (1461, 32597), (2643, 18019)]