3204221321

素因数分解:

$7^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1\times {\mathrm{9497}}^1$

素因数の和:9968

約数の個数: 16

約数和(自身を含む): 3697685376

約数和(自身を除く): 493464055

約数列:

[1, 7, 157, 307, 1099, 2149, 9497, 48199, 66479, 337393, 1491029, 2915579, 10437203, 20409053, 457745903, 3204221321]

約数ペア:

[(1, 3204221321), (7, 457745903), (157, 20409053), (307, 10437203), (1099, 2915579), (2149, 1491029), (9497, 337393), (48199, 66479)]