12741337852881

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^2\times {\mathrm{3813307}}^1$

素因数の和:3813486

約数の個数: 48

約数和(自身を含む): 19779170999040

約数和(自身を除く): 7037833146159

約数列:

[1, 3, 11, 19, 33, 57, 73, 209, 219, 627, 803, 1387, 2409, 4161, 5329, 15257, 15987, 45771, 58619, 101251, 175857, 303753, 1113761, 3341283, 3813307, 11439921, 41946377, 72452833, 125839131, 217358499, 278371411, 796981163, 835114233, 2390943489, 3062085521, 5289056809, 9186256563, 15867170427, 20321113003, 58179624899, 60963339009, 174538874697, 223532243033, 386101147057, 670596729099, 1158303441171, 4247112617627, 12741337852881]

約数ペア:

[(1, 12741337852881), (3, 4247112617627), (11, 1158303441171), (19, 670596729099), (33, 386101147057), (57, 223532243033), (73, 174538874697), (209, 60963339009), (219, 58179624899), (627, 20321113003), (803, 15867170427), (1387, 9186256563), (2409, 5289056809), (4161, 3062085521), (5329, 2390943489), (15257, 835114233), (15987, 796981163), (45771, 278371411), (58619, 217358499), (101251, 125839131), (175857, 72452833), (303753, 41946377), (1113761, 11439921), (3341283, 3813307)]