39502539

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{77003}}^1$

素因数の和:77031

約数の個数: 16

約数和(自身を含む): 61603200

約数和(自身を除く): 22100661

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 77003, 231009, 693027, 1463057, 2079081, 4389171, 13167513, 39502539]

約数ペア:

[(1, 39502539), (3, 13167513), (9, 4389171), (19, 2079081), (27, 1463057), (57, 693027), (171, 231009), (513, 77003)]