47978063

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{2089}}^1$

素因数の和:2306

約数の個数: 16

約数和(自身を含む): 58386240

約数和(自身を除く): 10408177

約数列:

[1, 7, 17, 119, 193, 1351, 2089, 3281, 14623, 22967, 35513, 248591, 403177, 2822239, 6854009, 47978063]

約数ペア:

[(1, 47978063), (7, 6854009), (17, 2822239), (119, 403177), (193, 248591), (1351, 35513), (2089, 22967), (3281, 14623)]