2875593

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7207}}^1$

素因数の和:7236

約数の個数: 16

約数和(自身を含む): 4613120

約数和(自身を除く): 1737527

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 7207, 21621, 50449, 136933, 151347, 410799, 958531, 2875593]

約数ペア:

[(1, 2875593), (3, 958531), (7, 410799), (19, 151347), (21, 136933), (57, 50449), (133, 21621), (399, 7207)]