90767809

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{643}}^1$

素因数の和:1008

約数の個数: 16

約数和(自身を含む): 101916864

約数和(自身を除く): 11149055

約数列:

[1, 11, 41, 313, 451, 643, 3443, 7073, 12833, 26363, 141163, 201259, 289993, 2213849, 8251619, 90767809]

約数ペア:

[(1, 90767809), (11, 8251619), (41, 2213849), (313, 289993), (451, 201259), (643, 141163), (3443, 26363), (7073, 12833)]