11407203

素因数分解:

$3^3\times {\mathrm{271}}^1\times {\mathrm{1559}}^1$

素因数の和:1839

約数の個数: 16

約数和(自身を含む): 16972800

約数和(自身を除く): 5565597

約数列:

[1, 3, 9, 27, 271, 813, 1559, 2439, 4677, 7317, 14031, 42093, 422489, 1267467, 3802401, 11407203]

約数ペア:

[(1, 11407203), (3, 3802401), (9, 1267467), (27, 422489), (271, 42093), (813, 14031), (1559, 7317), (2439, 4677)]