6649071

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1409}}^1$

素因数の和:1447

約数の個数: 24

約数和(自身を含む): 10501680

約数和(自身を除く): 3852609

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 1409, 1573, 4227, 4719, 15499, 18317, 46497, 54951, 170489, 201487, 511467, 604461, 2216357, 6649071]

約数ペア:

[(1, 6649071), (3, 2216357), (11, 604461), (13, 511467), (33, 201487), (39, 170489), (121, 54951), (143, 46497), (363, 18317), (429, 15499), (1409, 4719), (1573, 4227)]