210838471

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{3739}}^1$

素因数の和:3894

約数の個数: 16

約数和(自身を含む): 232657920

約数和(自身を除く): 21819449

約数列:

[1, 17, 31, 107, 527, 1819, 3317, 3739, 56389, 63563, 115909, 400073, 1970453, 6801241, 12402263, 210838471]

約数ペア:

[(1, 210838471), (17, 12402263), (31, 6801241), (107, 1970453), (527, 400073), (1819, 115909), (3317, 63563), (3739, 56389)]