19321035

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{56003}}^1$

素因数の和:56034

約数の個数: 16

約数和(自身を含む): 32258304

約数和(自身を除く): 12937269

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 56003, 168009, 280015, 840045, 1288069, 3864207, 6440345, 19321035]

約数ペア:

[(1, 19321035), (3, 6440345), (5, 3864207), (15, 1288069), (23, 840045), (69, 280015), (115, 168009), (345, 56003)]