47279087

素因数分解:

${\mathrm{19}}^3\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:231

約数の個数: 16

約数和(自身を含む): 51172320

約数和(自身を除く): 3893233

約数列:

[1, 19, 61, 113, 361, 1159, 2147, 6859, 6893, 22021, 40793, 130967, 418399, 775067, 2488373, 47279087]

約数ペア:

[(1, 47279087), (19, 2488373), (61, 775067), (113, 418399), (361, 130967), (1159, 40793), (2147, 22021), (6859, 6893)]