121435335

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7559}}^1$

素因数の和:7597

約数の個数: 64

約数和(自身を含む): 261273600

約数和(自身を除く): 139838265

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 51, 63, 85, 105, 119, 135, 153, 189, 255, 315, 357, 459, 595, 765, 945, 1071, 1785, 2295, 3213, 5355, 7559, 16065, 22677, 37795, 52913, 68031, 113385, 128503, 158739, 204093, 264565, 340155, 385509, 476217, 642515, 793695, 899521, 1020465, 1156527, 1428651, 1927545, 2381085, 2698563, 3469581, 4497605, 5782635, 7143255, 8095689, 13492815, 17347905, 24287067, 40478445, 121435335]

約数ペア:

[(1, 121435335), (3, 40478445), (5, 24287067), (7, 17347905), (9, 13492815), (15, 8095689), (17, 7143255), (21, 5782635), (27, 4497605), (35, 3469581), (45, 2698563), (51, 2381085), (63, 1927545), (85, 1428651), (105, 1156527), (119, 1020465), (135, 899521), (153, 793695), (189, 642515), (255, 476217), (315, 385509), (357, 340155), (459, 264565), (595, 204093), (765, 158739), (945, 128503), (1071, 113385), (1785, 68031), (2295, 52913), (3213, 37795), (5355, 22677), (7559, 16065)]