47028961

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{1697}}^1$

素因数の和:1848

約数の個数: 16

約数和(自身を含む): 55748736

約数和(自身を除く): 8719775

約数列:

[1, 7, 37, 107, 259, 749, 1697, 3959, 11879, 27713, 62789, 181579, 439523, 1271053, 6718423, 47028961]

約数ペア:

[(1, 47028961), (7, 6718423), (37, 1271053), (107, 439523), (259, 181579), (749, 62789), (1697, 27713), (3959, 11879)]