86489523

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{1259}}^1$

素因数の和:1731

約数の個数: 24

約数和(自身を含む): 132678000

約数和(自身を除く): 46188477

約数列:

[1, 3, 9, 17, 51, 153, 449, 1259, 1347, 3777, 4041, 7633, 11331, 21403, 22899, 64209, 68697, 192627, 565291, 1695873, 5087619, 9609947, 28829841, 86489523]

約数ペア:

[(1, 86489523), (3, 28829841), (9, 9609947), (17, 5087619), (51, 1695873), (153, 565291), (449, 192627), (1259, 68697), (1347, 64209), (3777, 22899), (4041, 21403), (7633, 11331)]