19269933

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{9137}}^1$

素因数の和:9196

約数の個数: 16

約数和(自身を含む): 27779520

約数和(自身を除く): 8509587

約数列:

[1, 3, 19, 37, 57, 111, 703, 2109, 9137, 27411, 173603, 338069, 520809, 1014207, 6423311, 19269933]

約数ペア:

[(1, 19269933), (3, 6423311), (19, 1014207), (37, 520809), (57, 338069), (111, 173603), (703, 27411), (2109, 9137)]