4851987

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13591}}^1$

素因数の和:13618

約数の個数: 16

約数和(自身を含む): 7828992

約数和(自身を除く): 2977005

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 13591, 40773, 95137, 231047, 285411, 693141, 1617329, 4851987]

約数ペア:

[(1, 4851987), (3, 1617329), (7, 693141), (17, 285411), (21, 231047), (51, 95137), (119, 40773), (357, 13591)]