19150233

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1759}}^1$

素因数の和:1972

約数の個数: 16

約数和(自身を含む): 27033600

約数和(自身を除く): 7883367

約数列:

[1, 3, 19, 57, 191, 573, 1759, 3629, 5277, 10887, 33421, 100263, 335969, 1007907, 6383411, 19150233]

約数ペア:

[(1, 19150233), (3, 6383411), (19, 1007907), (57, 335969), (191, 100263), (573, 33421), (1759, 10887), (3629, 5277)]