27702051

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{347}}^1$

素因数の和:475

約数の個数: 32

約数和(自身を含む): 42094080

約数和(自身を除く): 14392029

約数列:

[1, 3, 13, 23, 39, 69, 89, 267, 299, 347, 897, 1041, 1157, 2047, 3471, 4511, 6141, 7981, 13533, 23943, 26611, 30883, 79833, 92649, 103753, 311259, 401479, 710309, 1204437, 2130927, 9234017, 27702051]

約数ペア:

[(1, 27702051), (3, 9234017), (13, 2130927), (23, 1204437), (39, 710309), (69, 401479), (89, 311259), (267, 103753), (299, 92649), (347, 79833), (897, 30883), (1041, 26611), (1157, 23943), (2047, 13533), (3471, 7981), (4511, 6141)]