9691689

素因数分解:

$3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1931}}^1$

素因数の和:2180

約数の個数: 16

約数和(自身を含む): 14837760

約数和(自身を除く): 5146071

約数列:

[1, 3, 7, 21, 239, 717, 1673, 1931, 5019, 5793, 13517, 40551, 461509, 1384527, 3230563, 9691689]

約数ペア:

[(1, 9691689), (3, 3230563), (7, 1384527), (21, 461509), (239, 40551), (717, 13517), (1673, 5793), (1931, 5019)]