103928157

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{701}}^1$

素因数の和:763

約数の個数: 48

約数和(自身を含む): 172411200

約数和(自身を除く): 68483043

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 153, 171, 289, 323, 459, 513, 701, 867, 969, 2103, 2601, 2907, 5491, 6309, 7803, 8721, 11917, 13319, 16473, 18927, 35751, 39957, 49419, 107253, 119871, 148257, 202589, 226423, 321759, 359613, 607767, 679269, 1823301, 2037807, 3849191, 5469903, 6113421, 11547573, 34642719, 103928157]

約数ペア:

[(1, 103928157), (3, 34642719), (9, 11547573), (17, 6113421), (19, 5469903), (27, 3849191), (51, 2037807), (57, 1823301), (153, 679269), (171, 607767), (289, 359613), (323, 321759), (459, 226423), (513, 202589), (701, 148257), (867, 119871), (969, 107253), (2103, 49419), (2601, 39957), (2907, 35751), (5491, 18927), (6309, 16473), (7803, 13319), (8721, 11917)]