210969651

素因数分解:

$3^1\times {\mathrm{193}}^1\times {\mathrm{199}}^1\times {\mathrm{1831}}^1$

素因数の和:2226

約数の個数: 16

約数和(自身を含む): 284326400

約数和(自身を除く): 73356749

約数列:

[1, 3, 193, 199, 579, 597, 1831, 5493, 38407, 115221, 353383, 364369, 1060149, 1093107, 70323217, 210969651]

約数ペア:

[(1, 210969651), (3, 70323217), (193, 1093107), (199, 1060149), (579, 364369), (597, 353383), (1831, 115221), (5493, 38407)]