22015317

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{809}}^1$

素因数の和:1052

約数の個数: 16

約数和(自身を含む): 30170880

約数和(自身を除く): 8155563

約数列:

[1, 3, 47, 141, 193, 579, 809, 2427, 9071, 27213, 38023, 114069, 156137, 468411, 7338439, 22015317]

約数ペア:

[(1, 22015317), (3, 7338439), (47, 468411), (141, 156137), (193, 114069), (579, 38023), (809, 27213), (2427, 9071)]