7081569

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{307}}^1$

素因数の和:557

約数の個数: 24

約数和(自身を含む): 11243232

約数和(自身を除く): 4161663

約数列:

[1, 3, 9, 11, 33, 99, 233, 307, 699, 921, 2097, 2563, 2763, 3377, 7689, 10131, 23067, 30393, 71531, 214593, 643779, 786841, 2360523, 7081569]

約数ペア:

[(1, 7081569), (3, 2360523), (9, 786841), (11, 643779), (33, 214593), (99, 71531), (233, 30393), (307, 23067), (699, 10131), (921, 7689), (2097, 3377), (2563, 2763)]