37988397

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{863}}^1$

素因数の和:1009

約数の個数: 24

約数和(自身を含む): 56519424

約数和(自身を除く): 18531027

約数列:

[1, 3, 9, 67, 73, 201, 219, 603, 657, 863, 2589, 4891, 7767, 14673, 44019, 57821, 62999, 173463, 188997, 520389, 566991, 4220933, 12662799, 37988397]

約数ペア:

[(1, 37988397), (3, 12662799), (9, 4220933), (67, 566991), (73, 520389), (201, 188997), (219, 173463), (603, 62999), (657, 57821), (863, 44019), (2589, 14673), (4891, 7767)]