14987931

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41983}}^1$

素因数の和:42010

約数の個数: 16

約数和(自身を含む): 24182784

約数和(自身を除く): 9194853

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 41983, 125949, 293881, 713711, 881643, 2141133, 4995977, 14987931]

約数ペア:

[(1, 14987931), (3, 4995977), (7, 2141133), (17, 881643), (21, 713711), (51, 293881), (119, 125949), (357, 41983)]