47404317

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{2503}}^1$

素因数の和:2672

約数の個数: 16

約数和(自身を含む): 64903680

約数和(自身を除く): 17499363

約数列:

[1, 3, 59, 107, 177, 321, 2503, 6313, 7509, 18939, 147677, 267821, 443031, 803463, 15801439, 47404317]

約数ペア:

[(1, 47404317), (3, 15801439), (59, 803463), (107, 443031), (177, 267821), (321, 147677), (2503, 18939), (6313, 7509)]