15707540541

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{137927}}^1$

素因数の和:137994

約数の個数: 64

約数和(自身を含む): 28600750080

約数和(自身を除く): 12893209539

約数列:

[1, 3, 7, 11, 17, 21, 29, 33, 51, 77, 87, 119, 187, 203, 231, 319, 357, 493, 561, 609, 957, 1309, 1479, 2233, 3451, 3927, 5423, 6699, 10353, 16269, 37961, 113883, 137927, 413781, 965489, 1517197, 2344759, 2896467, 3999883, 4551591, 7034277, 10620379, 11999649, 16413313, 25792349, 27999181, 31861137, 43998713, 49239939, 67998011, 77377047, 83997543, 131996139, 180546443, 203994033, 307990991, 475986077, 541639329, 747978121, 923972973, 1427958231, 2243934363, 5235846847, 15707540541]

約数ペア:

[(1, 15707540541), (3, 5235846847), (7, 2243934363), (11, 1427958231), (17, 923972973), (21, 747978121), (29, 541639329), (33, 475986077), (51, 307990991), (77, 203994033), (87, 180546443), (119, 131996139), (187, 83997543), (203, 77377047), (231, 67998011), (319, 49239939), (357, 43998713), (493, 31861137), (561, 27999181), (609, 25792349), (957, 16413313), (1309, 11999649), (1479, 10620379), (2233, 7034277), (3451, 4551591), (3927, 3999883), (5423, 2896467), (6699, 2344759), (10353, 1517197), (16269, 965489), (37961, 413781), (113883, 137927)]