14255280477

素因数分解:

$3^4\times {\mathrm{647}}^1\times {\mathrm{272011}}^1$

素因数の和:272670

約数の個数: 20

約数和(自身を含む): 21327916896

約数和(自身を除く): 7072636419

約数列:

[1, 3, 9, 27, 81, 647, 1941, 5823, 17469, 52407, 272011, 816033, 2448099, 7344297, 22032891, 175991117, 527973351, 1583920053, 4751760159, 14255280477]

約数ペア:

[(1, 14255280477), (3, 4751760159), (9, 1583920053), (27, 527973351), (81, 175991117), (647, 22032891), (1941, 7344297), (5823, 2448099), (17469, 816033), (52407, 272011)]