47391839

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2957}}^1$

素因数の和:3046

約数の個数: 16

約数和(自身を含む): 54521856

約数和(自身を除く): 7130017

約数列:

[1, 11, 31, 47, 341, 517, 1457, 2957, 16027, 32527, 91667, 138979, 1008337, 1528769, 4308349, 47391839]

約数ペア:

[(1, 47391839), (11, 4308349), (31, 1528769), (47, 1008337), (341, 138979), (517, 91667), (1457, 32527), (2957, 16027)]