127432839

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1\times {\mathrm{2423}}^1$

素因数の和:2846

約数の個数: 16

約数和(自身を含む): 174062592

約数和(自身を除く): 46629753

約数列:

[1, 3, 47, 141, 373, 1119, 2423, 7269, 17531, 52593, 113881, 341643, 903779, 2711337, 42477613, 127432839]

約数ペア:

[(1, 127432839), (3, 42477613), (47, 2711337), (141, 903779), (373, 341643), (1119, 113881), (2423, 52593), (7269, 17531)]