75251187

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{84457}}^1$

素因数の和:84480

約数の個数: 20

約数和(自身を含む): 122633016

約数和(自身を除く): 47381829

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 84457, 253371, 760113, 929027, 2280339, 2787081, 6841017, 8361243, 25083729, 75251187]

約数ペア:

[(1, 75251187), (3, 25083729), (9, 8361243), (11, 6841017), (27, 2787081), (33, 2280339), (81, 929027), (99, 760113), (297, 253371), (891, 84457)]