47228867

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{1259}}^1$

素因数の和:1522

約数の個数: 16

約数和(自身を含む): 56609280

約数和(自身を除く): 9380413

約数列:

[1, 7, 23, 161, 233, 1259, 1631, 5359, 8813, 28957, 37513, 202699, 293347, 2053429, 6746981, 47228867]

約数ペア:

[(1, 47228867), (7, 6746981), (23, 2053429), (161, 293347), (233, 202699), (1259, 37513), (1631, 28957), (5359, 8813)]