39668589

素因数分解:

$3^3\times {\mathrm{461}}^1\times {\mathrm{3187}}^1$

素因数の和:3657

約数の個数: 16

約数和(自身を含む): 58914240

約数和(自身を除く): 19245651

約数列:

[1, 3, 9, 27, 461, 1383, 3187, 4149, 9561, 12447, 28683, 86049, 1469207, 4407621, 13222863, 39668589]

約数ペア:

[(1, 39668589), (3, 13222863), (9, 4407621), (27, 1469207), (461, 86049), (1383, 28683), (3187, 12447), (4149, 9561)]