275998467

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{463}}^1\times {\mathrm{4621}}^1$

素因数の和:5130

約数の個数: 16

約数和(自身を含む): 377451008

約数和(自身を除く): 101452541

約数列:

[1, 3, 43, 129, 463, 1389, 4621, 13863, 19909, 59727, 198703, 596109, 2139523, 6418569, 91999489, 275998467]

約数ペア:

[(1, 275998467), (3, 91999489), (43, 6418569), (129, 2139523), (463, 596109), (1389, 198703), (4621, 59727), (13863, 19909)]