16644171

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2729}}^1$

素因数の和:2858

約数の個数: 16

約数和(自身を含む): 23587200

約数和(自身を除く): 6943029

約数列:

[1, 3, 19, 57, 107, 321, 2033, 2729, 6099, 8187, 51851, 155553, 292003, 876009, 5548057, 16644171]

約数ペア:

[(1, 16644171), (3, 5548057), (19, 876009), (57, 292003), (107, 155553), (321, 51851), (2033, 8187), (2729, 6099)]