2783138346

素因数分解:

$2^1\times 3^3\times {\mathrm{797}}^1\times {\mathrm{64667}}^1$

素因数の和:65475

約数の個数: 32

約数和(自身を含む): 6192607680

約数和(自身を除く): 3409469334

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 797, 1594, 2391, 4782, 7173, 14346, 21519, 43038, 64667, 129334, 194001, 388002, 582003, 1164006, 1746009, 3492018, 51539599, 103079198, 154618797, 309237594, 463856391, 927712782, 1391569173, 2783138346]

約数ペア:

[(1, 2783138346), (2, 1391569173), (3, 927712782), (6, 463856391), (9, 309237594), (18, 154618797), (27, 103079198), (54, 51539599), (797, 3492018), (1594, 1746009), (2391, 1164006), (4782, 582003), (7173, 388002), (14346, 194001), (21519, 129334), (43038, 64667)]