13309615726057

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{7561}}^1\times {\mathrm{166207}}^1$

素因数の和:173881

約数の個数: 32

約数和(自身を含む): 16288969052160

約数和(自身を除く): 2979353326103

約数列:

[1, 7, 17, 89, 119, 623, 1513, 7561, 10591, 52927, 128537, 166207, 672929, 899759, 1163449, 2825519, 4710503, 11439793, 14792423, 19778633, 80078551, 103546961, 251471191, 1256691127, 1760298337, 8796837889, 21363749159, 111845510303, 149546244113, 782918572121, 1901373675151, 13309615726057]

約数ペア:

[(1, 13309615726057), (7, 1901373675151), (17, 782918572121), (89, 149546244113), (119, 111845510303), (623, 21363749159), (1513, 8796837889), (7561, 1760298337), (10591, 1256691127), (52927, 251471191), (128537, 103546961), (166207, 80078551), (672929, 19778633), (899759, 14792423), (1163449, 11439793), (2825519, 4710503)]