4075043

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:338

約数の個数: 16

約数和(自身を含む): 4884480

約数和(自身を除く): 809437

約数列:

[1, 7, 31, 89, 211, 217, 623, 1477, 2759, 6541, 18779, 19313, 45787, 131453, 582149, 4075043]

約数ペア:

[(1, 4075043), (7, 582149), (31, 131453), (89, 45787), (211, 19313), (217, 18779), (623, 6541), (1477, 2759)]