31635027

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1987}}^1$

素因数の和:2083

約数の個数: 24

約数和(自身を含む): 48069840

約数和(自身を除く): 16434813

約数列:

[1, 3, 9, 29, 61, 87, 183, 261, 549, 1769, 1987, 5307, 5961, 15921, 17883, 57623, 121207, 172869, 363621, 518607, 1090863, 3515003, 10545009, 31635027]

約数ペア:

[(1, 31635027), (3, 10545009), (9, 3515003), (29, 1090863), (61, 518607), (87, 363621), (183, 172869), (261, 121207), (549, 57623), (1769, 17883), (1987, 15921), (5307, 5961)]