957921657

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{42751}}^1$

素因数の和:42869

約数の個数: 32

約数和(自身を含む): 1608843264

約数和(自身を除く): 650921607

約数列:

[1, 3, 7, 11, 21, 33, 77, 97, 231, 291, 679, 1067, 2037, 3201, 7469, 22407, 42751, 128253, 299257, 470261, 897771, 1410783, 3291827, 4146847, 9875481, 12440541, 29027929, 45615317, 87083787, 136845951, 319307219, 957921657]

約数ペア:

[(1, 957921657), (3, 319307219), (7, 136845951), (11, 87083787), (21, 45615317), (33, 29027929), (77, 12440541), (97, 9875481), (231, 4146847), (291, 3291827), (679, 1410783), (1067, 897771), (2037, 470261), (3201, 299257), (7469, 128253), (22407, 42751)]