19284753

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1753}}^1$

素因数の和:1968

約数の個数: 16

約数和(自身を含む): 27222080

約数和(自身を除く): 7937327

約数列:

[1, 3, 19, 57, 193, 579, 1753, 3667, 5259, 11001, 33307, 99921, 338329, 1014987, 6428251, 19284753]

約数ペア:

[(1, 19284753), (3, 6428251), (19, 1014987), (57, 338329), (193, 99921), (579, 33307), (1753, 11001), (3667, 5259)]