188588769

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2713}}^1$

素因数の和:2809

約数の個数: 32

約数和(自身を含む): 281387520

約数和(自身を除く): 92798751

約数列:

[1, 3, 17, 29, 47, 51, 87, 141, 493, 799, 1363, 1479, 2397, 2713, 4089, 8139, 23171, 46121, 69513, 78677, 127511, 138363, 236031, 382533, 1337509, 2167687, 3697819, 4012527, 6503061, 11093457, 62862923, 188588769]

約数ペア:

[(1, 188588769), (3, 62862923), (17, 11093457), (29, 6503061), (47, 4012527), (51, 3697819), (87, 2167687), (141, 1337509), (493, 382533), (799, 236031), (1363, 138363), (1479, 127511), (2397, 78677), (2713, 69513), (4089, 46121), (8139, 23171)]