77795949

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{1097}}^1$

素因数の和:1425

約数の個数: 32

約数和(自身を含む): 129862656

約数和(自身を除く): 52066707

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 307, 921, 1097, 2149, 3291, 3377, 6447, 7679, 10131, 12067, 23037, 23639, 36201, 70917, 84469, 253407, 336779, 1010337, 2357453, 3704569, 7072359, 11113707, 25931983, 77795949]

約数ペア:

[(1, 77795949), (3, 25931983), (7, 11113707), (11, 7072359), (21, 3704569), (33, 2357453), (77, 1010337), (231, 336779), (307, 253407), (921, 84469), (1097, 70917), (2149, 36201), (3291, 23639), (3377, 23037), (6447, 12067), (7679, 10131)]