778899066

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2143}}^1\times {\mathrm{5507}}^1$

素因数の和:7666

約数の個数: 32

約数和(自身を含む): 1700517888

約数和(自身を除く): 921618822

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 2143, 4286, 5507, 6429, 11014, 12858, 16521, 23573, 33042, 47146, 60577, 70719, 121154, 141438, 181731, 363462, 11801501, 23603002, 35404503, 70809006, 129816511, 259633022, 389449533, 778899066]

約数ペア:

[(1, 778899066), (2, 389449533), (3, 259633022), (6, 129816511), (11, 70809006), (22, 35404503), (33, 23603002), (66, 11801501), (2143, 363462), (4286, 181731), (5507, 141438), (6429, 121154), (11014, 70719), (12858, 60577), (16521, 47146), (23573, 33042)]