11249271

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{571}}^1$

素因数の和:787

約数の個数: 24

約数和(自身を含む): 17846400

約数和(自身を除く): 6597129

約数列:

[1, 3, 9, 11, 33, 99, 199, 571, 597, 1713, 1791, 2189, 5139, 6281, 6567, 18843, 19701, 56529, 113629, 340887, 1022661, 1249919, 3749757, 11249271]

約数ペア:

[(1, 11249271), (3, 3749757), (9, 1249919), (11, 1022661), (33, 340887), (99, 113629), (199, 56529), (571, 19701), (597, 18843), (1713, 6567), (1791, 6281), (2189, 5139)]