22061739

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{33889}}^1$

素因数の和:33930

約数の個数: 16

約数和(自身を含む): 34703360

約数和(自身を除く): 12641621

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 33889, 101667, 237223, 711669, 1050559, 3151677, 7353913, 22061739]

約数ペア:

[(1, 22061739), (3, 7353913), (7, 3151677), (21, 1050559), (31, 711669), (93, 237223), (217, 101667), (651, 33889)]