1669112139

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{353}}^1$

素因数の和:564

約数の個数: 64

約数和(自身を含む): 2569190400

約数和(自身を除く): 900078261

約数列:

[1, 3, 17, 23, 29, 51, 69, 87, 139, 353, 391, 417, 493, 667, 1059, 1173, 1479, 2001, 2363, 3197, 4031, 6001, 7089, 8119, 9591, 10237, 11339, 12093, 18003, 24357, 30711, 34017, 49067, 54349, 68527, 92713, 138023, 147201, 163047, 174029, 205581, 235451, 278139, 414069, 522087, 706353, 834139, 1128541, 1422943, 1576121, 2502417, 3385623, 4002667, 4268829, 4728363, 12008001, 19185197, 24190031, 32727689, 57555591, 72570093, 98183067, 556370713, 1669112139]

約数ペア:

[(1, 1669112139), (3, 556370713), (17, 98183067), (23, 72570093), (29, 57555591), (51, 32727689), (69, 24190031), (87, 19185197), (139, 12008001), (353, 4728363), (391, 4268829), (417, 4002667), (493, 3385623), (667, 2502417), (1059, 1576121), (1173, 1422943), (1479, 1128541), (2001, 834139), (2363, 706353), (3197, 522087), (4031, 414069), (6001, 278139), (7089, 235451), (8119, 205581), (9591, 174029), (10237, 163047), (11339, 147201), (12093, 138023), (18003, 92713), (24357, 68527), (30711, 54349), (34017, 49067)]