26505117

素因数分解:

$3^3\times {\mathrm{523}}^1\times {\mathrm{1877}}^1$

素因数の和:2409

約数の個数: 16

約数和(自身を含む): 39362880

約数和(自身を除く): 12857763

約数列:

[1, 3, 9, 27, 523, 1569, 1877, 4707, 5631, 14121, 16893, 50679, 981671, 2945013, 8835039, 26505117]

約数ペア:

[(1, 26505117), (3, 8835039), (9, 2945013), (27, 981671), (523, 50679), (1569, 16893), (1877, 14121), (4707, 5631)]