86802219

素因数分解:

$3^3\times 7^1\times {\mathrm{459271}}^1$

素因数の和:459287

約数の個数: 16

約数和(自身を含む): 146967040

約数和(自身を除く): 60164821

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 459271, 1377813, 3214897, 4133439, 9644691, 12400317, 28934073, 86802219]

約数ペア:

[(1, 86802219), (3, 28934073), (7, 12400317), (9, 9644691), (21, 4133439), (27, 3214897), (63, 1377813), (189, 459271)]