13858961

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{401}}^1$

素因数の和:544

約数の個数: 16

約数和(自身を含む): 15629760

約数和(自身を除く): 1770799

約数列:

[1, 17, 19, 107, 323, 401, 1819, 2033, 6817, 7619, 34561, 42907, 129523, 729419, 815233, 13858961]

約数ペア:

[(1, 13858961), (17, 815233), (19, 729419), (107, 129523), (323, 42907), (401, 34561), (1819, 7619), (2033, 6817)]