40477779

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{14011}}^1$

素因数の和:14127

約数の個数: 16

約数和(自身を含む): 60531840

約数和(自身を除く): 20054061

約数列:

[1, 3, 9, 27, 107, 321, 963, 2889, 14011, 42033, 126099, 378297, 1499177, 4497531, 13492593, 40477779]

約数ペア:

[(1, 40477779), (3, 13492593), (9, 4497531), (27, 1499177), (107, 378297), (321, 126099), (963, 42033), (2889, 14011)]