20230038717

素因数分解:

$3^1\times 7^2\times {\mathrm{2699}}^1\times {\mathrm{50989}}^1$

素因数の和:53705

約数の個数: 24

約数和(自身を含む): 31389444000

約数和(自身を除く): 11159405283

約数列:

[1, 3, 7, 21, 49, 147, 2699, 8097, 18893, 50989, 56679, 132251, 152967, 356923, 396753, 1070769, 2498461, 7495383, 137619311, 412857933, 963335177, 2890005531, 6743346239, 20230038717]

約数ペア:

[(1, 20230038717), (3, 6743346239), (7, 2890005531), (21, 963335177), (49, 412857933), (147, 137619311), (2699, 7495383), (8097, 2498461), (18893, 1070769), (50989, 396753), (56679, 356923), (132251, 152967)]