83992447

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{2591}}^1$

素因数の和:3030

約数の個数: 16

約数和(自身を含む): 105007104

約数和(自身を除く): 21014657

約数列:

[1, 7, 11, 77, 421, 2591, 2947, 4631, 18137, 28501, 32417, 199507, 1090811, 7635677, 11998921, 83992447]

約数ペア:

[(1, 83992447), (7, 11998921), (11, 7635677), (77, 1090811), (421, 199507), (2591, 32417), (2947, 28501), (4631, 18137)]