17943452721

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{202799}}^1$

素因数の和:202950

約数の個数: 32

約数和(自身を含む): 27743040000

約数和(自身を除く): 9799587279

約数列:

[1, 3, 9, 27, 29, 87, 113, 261, 339, 783, 1017, 3051, 3277, 9831, 29493, 88479, 202799, 608397, 1825191, 5475573, 5881171, 17643513, 22916287, 52930539, 68748861, 158791617, 206246583, 618739749, 664572323, 1993716969, 5981150907, 17943452721]

約数ペア:

[(1, 17943452721), (3, 5981150907), (9, 1993716969), (27, 664572323), (29, 618739749), (87, 206246583), (113, 158791617), (261, 68748861), (339, 52930539), (783, 22916287), (1017, 17643513), (3051, 5881171), (3277, 5475573), (9831, 1825191), (29493, 608397), (88479, 202799)]