47239059

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{42443}}^1$

素因数の和:42506

約数の個数: 16

約数和(自身を含む): 73343232

約数和(自身を除く): 26104173

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 42443, 127329, 297101, 891303, 2249479, 6748437, 15746353, 47239059]

約数ペア:

[(1, 47239059), (3, 15746353), (7, 6748437), (21, 2249479), (53, 891303), (159, 297101), (371, 127329), (1113, 42443)]