21424406043

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{9769451}}^1$

素因数の和:9769514

約数の個数: 16

約数和(自身を含む): 30949623936

約数和(自身を除く): 9525217893

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 9769451, 29308353, 166080667, 420086393, 498242001, 1260259179, 7141468681, 21424406043]

約数ペア:

[(1, 21424406043), (3, 7141468681), (17, 1260259179), (43, 498242001), (51, 420086393), (129, 166080667), (731, 29308353), (2193, 9769451)]