2331570293721

素因数分解:

$3^4\times {\mathrm{193}}^1\times {\mathrm{149144137}}^1$

素因数の和:149144342

約数の個数: 20

約数和(自身を含む): 3501009495412

約数和(自身を除く): 1169439201691

約数列:

[1, 3, 9, 27, 81, 193, 579, 1737, 5211, 15633, 149144137, 447432411, 1342297233, 4026891699, 12080675097, 28784818441, 86354455323, 259063365969, 777190097907, 2331570293721]

約数ペア:

[(1, 2331570293721), (3, 777190097907), (9, 259063365969), (27, 86354455323), (81, 28784818441), (193, 12080675097), (579, 4026891699), (1737, 1342297233), (5211, 447432411), (15633, 149144137)]