1371801888919

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{8933}}^1\times {\mathrm{68771}}^1$

素因数の和:77751

約数の個数: 32

約数和(自身を含む): 1769498058240

約数和(自身を除く): 397696169321

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 8933, 62531, 68771, 98263, 259057, 481397, 687841, 756481, 1813399, 1994359, 2849627, 5295367, 13960513, 19947389, 21937949, 153565643, 614331343, 4300319401, 6757644773, 17815608947, 47303513411, 124709262629, 195971698417, 1371801888919]

約数ペア:

[(1, 1371801888919), (7, 195971698417), (11, 124709262629), (29, 47303513411), (77, 17815608947), (203, 6757644773), (319, 4300319401), (2233, 614331343), (8933, 153565643), (62531, 21937949), (68771, 19947389), (98263, 13960513), (259057, 5295367), (481397, 2849627), (687841, 1994359), (756481, 1813399)]