134640981

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{68311}}^1$

素因数の和:68393

約数の個数: 16

約数和(自身を含む): 202203520

約数和(自身を除く): 67562539

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 68311, 204933, 614799, 1844397, 4986703, 14960109, 44880327, 134640981]

約数ペア:

[(1, 134640981), (3, 44880327), (9, 14960109), (27, 4986703), (73, 1844397), (219, 614799), (657, 204933), (1971, 68311)]