83389411

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1\times {\mathrm{673}}^1$

素因数の和:1282

約数の個数: 16

約数和(自身を含む): 98695168

約数和(自身を除く): 15305757

約数列:

[1, 7, 31, 217, 571, 673, 3997, 4711, 17701, 20863, 123907, 146041, 384283, 2689981, 11912773, 83389411]

約数ペア:

[(1, 83389411), (7, 11912773), (31, 2689981), (217, 384283), (571, 146041), (673, 123907), (3997, 20863), (4711, 17701)]