15999027

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{1789}}^1$

素因数の和:2074

約数の個数: 16

約数和(自身を含む): 23370240

約数和(自身を除く): 7371213

約数列:

[1, 3, 11, 33, 271, 813, 1789, 2981, 5367, 8943, 19679, 59037, 484819, 1454457, 5333009, 15999027]

約数ペア:

[(1, 15999027), (3, 5333009), (11, 1454457), (33, 484819), (271, 59037), (813, 19679), (1789, 8943), (2981, 5367)]