76772647

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1\times {\mathrm{709}}^1$

素因数の和:1246

約数の個数: 16

約数和(自身を含む): 90880000

約数和(自身を除く): 14107353

約数列:

[1, 7, 31, 217, 499, 709, 3493, 4963, 15469, 21979, 108283, 153853, 353791, 2476537, 10967521, 76772647]

約数ペア:

[(1, 76772647), (7, 10967521), (31, 2476537), (217, 353791), (499, 153853), (709, 108283), (3493, 21979), (4963, 15469)]