67107951

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{4441}}^1$

素因数の和:4543

約数の個数: 24

約数和(自身を含む): 102556896

約数和(自身を除く): 35448945

約数列:

[1, 3, 9, 23, 69, 73, 207, 219, 657, 1679, 4441, 5037, 13323, 15111, 39969, 102143, 306429, 324193, 919287, 972579, 2917737, 7456439, 22369317, 67107951]

約数ペア:

[(1, 67107951), (3, 22369317), (9, 7456439), (23, 2917737), (69, 972579), (73, 919287), (207, 324193), (219, 306429), (657, 102143), (1679, 39969), (4441, 15111), (5037, 13323)]