1528929

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{3331}}^1$

素因数の和:3357

約数の個数: 16

約数和(自身を含む): 2399040

約数和(自身を除く): 870111

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 3331, 9993, 29979, 56627, 89937, 169881, 509643, 1528929]

約数ペア:

[(1, 1528929), (3, 509643), (9, 169881), (17, 89937), (27, 56627), (51, 29979), (153, 9993), (459, 3331)]