8784873

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2$

素因数の和:134

約数の個数: 36

約数和(自身を含む): 14047488

約数和(自身を除く): 5262615

約数列:

[1, 3, 9, 23, 31, 37, 69, 93, 111, 207, 279, 333, 713, 851, 1147, 1369, 2139, 2553, 3441, 4107, 6417, 7659, 10323, 12321, 26381, 31487, 42439, 79143, 94461, 127317, 237429, 283383, 381951, 976097, 2928291, 8784873]

約数ペア:

[(1, 8784873), (3, 2928291), (9, 976097), (23, 381951), (31, 283383), (37, 237429), (69, 127317), (93, 94461), (111, 79143), (207, 42439), (279, 31487), (333, 26381), (713, 12321), (851, 10323), (1147, 7659), (1369, 6417), (2139, 4107), (2553, 3441)]