86579343

素因数分解:

$3^2\times {\mathrm{67}}^2\times {\mathrm{2143}}^1$

素因数の和:2283

約数の個数: 18

約数和(自身を含む): 127012704

約数和(自身を除く): 40433361

約数列:

[1, 3, 9, 67, 201, 603, 2143, 4489, 6429, 13467, 19287, 40401, 143581, 430743, 1292229, 9619927, 28859781, 86579343]

約数ペア:

[(1, 86579343), (3, 28859781), (9, 9619927), (67, 1292229), (201, 430743), (603, 143581), (2143, 40401), (4489, 19287), (6429, 13467)]