66821998463

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{829}}^1\times {\mathrm{1601}}^1$

素因数の和:2663

約数の個数: 32

約数和(自身を含む): 76588416000

約数和(自身を除く): 9766417537

約数列:

[1, 11, 23, 199, 253, 829, 1601, 2189, 4577, 9119, 17611, 19067, 36823, 50347, 164971, 209737, 318599, 405053, 1327229, 1814681, 3504589, 3794333, 7327777, 14599519, 30526267, 41737663, 80605547, 264118571, 335788937, 2905304281, 6074727133, 66821998463]

約数ペア:

[(1, 66821998463), (11, 6074727133), (23, 2905304281), (199, 335788937), (253, 264118571), (829, 80605547), (1601, 41737663), (2189, 30526267), (4577, 14599519), (9119, 7327777), (17611, 3794333), (19067, 3504589), (36823, 1814681), (50347, 1327229), (164971, 405053), (209737, 318599)]