54672381

素因数分解:

$3^3\times {\mathrm{257}}^1\times {\mathrm{7879}}^1$

素因数の和:8145

約数の個数: 16

約数和(自身を含む): 81321600

約数和(自身を除く): 26649219

約数列:

[1, 3, 9, 27, 257, 771, 2313, 6939, 7879, 23637, 70911, 212733, 2024903, 6074709, 18224127, 54672381]

約数ペア:

[(1, 54672381), (3, 18224127), (9, 6074709), (27, 2024903), (257, 212733), (771, 70911), (2313, 23637), (6939, 7879)]