3958202661

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{997}}^1\times {\mathrm{1949}}^1$

素因数の和:3053

約数の個数: 32

約数和(自身を含む): 6102969600

約数和(自身を除く): 2144766939

約数列:

[1, 3, 7, 21, 97, 291, 679, 997, 1949, 2037, 2991, 5847, 6979, 13643, 20937, 40929, 96709, 189053, 290127, 567159, 676963, 1323371, 1943153, 2030889, 3970113, 5829459, 13602071, 40806213, 188485841, 565457523, 1319400887, 3958202661]

約数ペア:

[(1, 3958202661), (3, 1319400887), (7, 565457523), (21, 188485841), (97, 40806213), (291, 13602071), (679, 5829459), (997, 3970113), (1949, 2030889), (2037, 1943153), (2991, 1323371), (5847, 676963), (6979, 567159), (13643, 290127), (20937, 189053), (40929, 96709)]