2129301

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{4639}}^1$

素因数の和:4665

約数の個数: 16

約数和(自身を含む): 3340800

約数和(自身を除く): 1211499

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 4639, 13917, 41751, 78863, 125253, 236589, 709767, 2129301]

約数ペア:

[(1, 2129301), (3, 709767), (9, 236589), (17, 125253), (27, 78863), (51, 41751), (153, 13917), (459, 4639)]