27654441

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{877}}^1$

素因数の和:1360

約数の個数: 16

約数和(自身を含む): 38603904

約数和(自身を除く): 10949463

約数列:

[1, 3, 23, 69, 457, 877, 1371, 2631, 10511, 20171, 31533, 60513, 400789, 1202367, 9218147, 27654441]

約数ペア:

[(1, 27654441), (3, 9218147), (23, 1202367), (69, 400789), (457, 60513), (877, 31533), (1371, 20171), (2631, 10511)]