210839301

素因数分解:

$3^3\times {\mathrm{137}}^1\times {\mathrm{56999}}^1$

素因数の和:57145

約数の個数: 16

約数和(自身を含む): 314640000

約数和(自身を除く): 103800699

約数列:

[1, 3, 9, 27, 137, 411, 1233, 3699, 56999, 170997, 512991, 1538973, 7808863, 23426589, 70279767, 210839301]

約数ペア:

[(1, 210839301), (3, 70279767), (9, 23426589), (27, 7808863), (137, 1538973), (411, 512991), (1233, 170997), (3699, 56999)]