85520001

素因数分解:

$3^1\times 7^1\times {\mathrm{1627}}^1\times {\mathrm{2503}}^1$

素因数の和:4140

約数の個数: 16

約数和(自身を含む): 130448384

約数和(自身を除く): 44928383

約数列:

[1, 3, 7, 21, 1627, 2503, 4881, 7509, 11389, 17521, 34167, 52563, 4072381, 12217143, 28506667, 85520001]

約数ペア:

[(1, 85520001), (3, 28506667), (7, 12217143), (21, 4072381), (1627, 52563), (2503, 34167), (4881, 17521), (7509, 11389)]