42887433

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{21433}}^1$

素因数の和:21488

約数の個数: 16

約数和(自身を含む): 61729920

約数和(自身を除く): 18842487

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 21433, 64299, 492959, 621557, 1478877, 1864671, 14295811, 42887433]

約数ペア:

[(1, 42887433), (3, 14295811), (23, 1864671), (29, 1478877), (69, 621557), (87, 492959), (667, 64299), (2001, 21433)]