26143227

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1327}}^1$

素因数の和:1543

約数の個数: 24

約数和(自身を含む): 41433600

約数和(自身を除く): 15290373

約数列:

[1, 3, 9, 11, 33, 99, 199, 597, 1327, 1791, 2189, 3981, 6567, 11943, 14597, 19701, 43791, 131373, 264073, 792219, 2376657, 2904803, 8714409, 26143227]

約数ペア:

[(1, 26143227), (3, 8714409), (9, 2904803), (11, 2376657), (33, 792219), (99, 264073), (199, 131373), (597, 43791), (1327, 19701), (1791, 14597), (2189, 11943), (3981, 6567)]