2893737

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12527}}^1$

素因数の和:12548

約数の個数: 16

約数和(自身を含む): 4810752

約数和(自身を除く): 1917015

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 12527, 37581, 87689, 137797, 263067, 413391, 964579, 2893737]

約数ペア:

[(1, 2893737), (3, 964579), (7, 413391), (11, 263067), (21, 137797), (33, 87689), (77, 37581), (231, 12527)]