24997161

素因数分解:

$3^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{2687}}^1$

素因数の和:3140

約数の個数: 16

約数和(自身を含む): 38191104

約数和(自身を除く): 13193943

約数列:

[1, 3, 7, 21, 443, 1329, 2687, 3101, 8061, 9303, 18809, 56427, 1190341, 3571023, 8332387, 24997161]

約数ペア:

[(1, 24997161), (3, 8332387), (7, 3571023), (21, 1190341), (443, 56427), (1329, 18809), (2687, 9303), (3101, 8061)]