129743999

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{599}}^1$

素因数の和:743

約数の個数: 32

約数和(自身を含む): 169344000

約数和(自身を除く): 39600001

約数列:

[1, 7, 11, 29, 77, 97, 203, 319, 599, 679, 1067, 2233, 2813, 4193, 6589, 7469, 17371, 19691, 30943, 46123, 58103, 121597, 191081, 216601, 406721, 639133, 1337567, 1684987, 4473931, 11794909, 18534857, 129743999]

約数ペア:

[(1, 129743999), (7, 18534857), (11, 11794909), (29, 4473931), (77, 1684987), (97, 1337567), (203, 639133), (319, 406721), (599, 216601), (679, 191081), (1067, 121597), (2233, 58103), (2813, 46123), (4193, 30943), (6589, 19691), (7469, 17371)]