1012894519

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{3001}}^1\times {\mathrm{3709}}^1$

素因数の和:6730

約数の個数: 16

約数和(自身を含む): 1247391040

約数和(自身を除く): 234496521

約数列:

[1, 7, 13, 91, 3001, 3709, 21007, 25963, 39013, 48217, 273091, 337519, 11130709, 77914963, 144699217, 1012894519]

約数ペア:

[(1, 1012894519), (7, 144699217), (13, 77914963), (91, 11130709), (3001, 337519), (3709, 273091), (21007, 48217), (25963, 39013)]