201309939

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{3019}}^1$

素因数の和:3295

約数の個数: 24

約数和(自身を含む): 301516800

約数和(自身を除く): 100206861

約数列:

[1, 3, 9, 31, 93, 239, 279, 717, 2151, 3019, 7409, 9057, 22227, 27171, 66681, 93589, 280767, 721541, 842301, 2164623, 6493869, 22367771, 67103313, 201309939]

約数ペア:

[(1, 201309939), (3, 67103313), (9, 22367771), (31, 6493869), (93, 2164623), (239, 842301), (279, 721541), (717, 280767), (2151, 93589), (3019, 66681), (7409, 27171), (9057, 22227)]