19072317

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{33997}}^1$

素因数の和:34028

約数の個数: 16

約数和(自身を含む): 29374272

約数和(自身を除く): 10301955

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 33997, 101991, 373967, 577949, 1121901, 1733847, 6357439, 19072317]

約数ペア:

[(1, 19072317), (3, 6357439), (11, 1733847), (17, 1121901), (33, 577949), (51, 373967), (187, 101991), (561, 33997)]