127595277

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{337}}^1\times {\mathrm{379}}^1$

素因数の和:762

約数の個数: 32

約数和(自身を含む): 195228800

約数和(自身を除く): 67633523

約数列:

[1, 3, 9, 27, 37, 111, 333, 337, 379, 999, 1011, 1137, 3033, 3411, 9099, 10233, 12469, 14023, 37407, 42069, 112221, 126207, 127723, 336663, 378621, 383169, 1149507, 3448521, 4725751, 14177253, 42531759, 127595277]

約数ペア:

[(1, 127595277), (3, 42531759), (9, 14177253), (27, 4725751), (37, 3448521), (111, 1149507), (333, 383169), (337, 378621), (379, 336663), (999, 127723), (1011, 126207), (1137, 112221), (3033, 42069), (3411, 37407), (9099, 14023), (10233, 12469)]