13565529761481

素因数分解:

$3^3\times {\mathrm{154877}}^1\times {\mathrm{3244039}}^1$

素因数の和:3398925

約数の個数: 16

約数和(自身を含む): 20097217084800

約数和(自身を除く): 6531687323319

約数列:

[1, 3, 9, 27, 154877, 464631, 1393893, 3244039, 4181679, 9732117, 29196351, 87589053, 502427028203, 1507281084609, 4521843253827, 13565529761481]

約数ペア:

[(1, 13565529761481), (3, 4521843253827), (9, 1507281084609), (27, 502427028203), (154877, 87589053), (464631, 29196351), (1393893, 9732117), (3244039, 4181679)]