2982999

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:386

約数の個数: 16

約数和(自身を含む): 4123872

約数和(自身を除く): 1140873

約数列:

[1, 3, 53, 73, 159, 219, 257, 771, 3869, 11607, 13621, 18761, 40863, 56283, 994333, 2982999]

約数ペア:

[(1, 2982999), (3, 994333), (53, 56283), (73, 40863), (159, 18761), (219, 13621), (257, 11607), (771, 3869)]