103678043

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{20773}}^1$

素因数の和:20834

約数の個数: 16

約数和(自身を含む): 127635456

約数和(自身を除く): 23957413

約数列:

[1, 7, 23, 31, 161, 217, 713, 4991, 20773, 145411, 477779, 643963, 3344453, 4507741, 14811149, 103678043]

約数ペア:

[(1, 103678043), (7, 14811149), (23, 4507741), (31, 3344453), (161, 643963), (217, 477779), (713, 145411), (4991, 20773)]