47581497

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{857}}^1$

素因数の和:1093

約数の個数: 24

約数和(自身を含む): 71385600

約数和(自身を除く): 23804103

約数列:

[1, 3, 9, 31, 93, 199, 279, 597, 857, 1791, 2571, 6169, 7713, 18507, 26567, 55521, 79701, 170543, 239103, 511629, 1534887, 5286833, 15860499, 47581497]

約数ペア:

[(1, 47581497), (3, 15860499), (9, 5286833), (31, 1534887), (93, 511629), (199, 239103), (279, 170543), (597, 79701), (857, 55521), (1791, 26567), (2571, 18507), (6169, 7713)]