79112649

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1721}}^1$

素因数の和:1941

約数の個数: 32

約数和(自身を含む): 132249600

約数和(自身を除く): 53136951

約数列:

[1, 3, 7, 11, 21, 33, 77, 199, 231, 597, 1393, 1721, 2189, 4179, 5163, 6567, 12047, 15323, 18931, 36141, 45969, 56793, 132517, 342479, 397551, 1027437, 2397353, 3767269, 7192059, 11301807, 26370883, 79112649]

約数ペア:

[(1, 79112649), (3, 26370883), (7, 11301807), (11, 7192059), (21, 3767269), (33, 2397353), (77, 1027437), (199, 397551), (231, 342479), (597, 132517), (1393, 56793), (1721, 45969), (2189, 36141), (4179, 18931), (5163, 15323), (6567, 12047)]