2201208021

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{6619}}^1$

素因数の和:6850

約数の個数: 32

約数和(自身を含む): 3320592000

約数和(自身を除く): 1119383979

約数列:

[1, 3, 9, 27, 109, 113, 327, 339, 981, 1017, 2943, 3051, 6619, 12317, 19857, 36951, 59571, 110853, 178713, 332559, 721471, 747947, 2164413, 2243841, 6493239, 6731523, 19479717, 20194569, 81526223, 244578669, 733736007, 2201208021]

約数ペア:

[(1, 2201208021), (3, 733736007), (9, 244578669), (27, 81526223), (109, 20194569), (113, 19479717), (327, 6731523), (339, 6493239), (981, 2243841), (1017, 2164413), (2943, 747947), (3051, 721471), (6619, 332559), (12317, 178713), (19857, 110853), (36951, 59571)]