141871254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3377887}}^1$

素因数の和:3377899

約数の個数: 16

約数和(自身を含む): 324277248

約数和(自身を除く): 182405994

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3377887, 6755774, 10133661, 20267322, 23645209, 47290418, 70935627, 141871254]

約数ペア:

[(1, 141871254), (2, 70935627), (3, 47290418), (6, 23645209), (7, 20267322), (14, 10133661), (21, 6755774), (42, 3377887)]