1928778843

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{859}}^1\times {\mathrm{44027}}^1$

素因数の和:44906

約数の個数: 16

約数和(自身を含む): 2726213760

約数和(自身を除く): 797434917

約数列:

[1, 3, 17, 51, 859, 2577, 14603, 43809, 44027, 132081, 748459, 2245377, 37819193, 113457579, 642926281, 1928778843]

約数ペア:

[(1, 1928778843), (3, 642926281), (17, 113457579), (51, 37819193), (859, 2245377), (2577, 748459), (14603, 132081), (43809, 44027)]