7550901

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{1277}}^1$

素因数の和:1362

約数の個数: 20

約数和(自身を含む): 11443212

約数和(自身を除く): 3892311

約数列:

[1, 3, 9, 27, 73, 81, 219, 657, 1277, 1971, 3831, 5913, 11493, 34479, 93221, 103437, 279663, 838989, 2516967, 7550901]

約数ペア:

[(1, 7550901), (3, 2516967), (9, 838989), (27, 279663), (73, 103437), (81, 93221), (219, 34479), (657, 11493), (1277, 5913), (1971, 3831)]