3311451

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:144

約数の個数: 48

約数和(自身を含む): 5870592

約数和(自身を除く): 2559141

約数列:

[1, 3, 9, 11, 13, 31, 33, 39, 83, 93, 99, 117, 143, 249, 279, 341, 403, 429, 747, 913, 1023, 1079, 1209, 1287, 2573, 2739, 3069, 3237, 3627, 4433, 7719, 8217, 9711, 11869, 13299, 23157, 28303, 33449, 35607, 39897, 84909, 100347, 106821, 254727, 301041, 367939, 1103817, 3311451]

約数ペア:

[(1, 3311451), (3, 1103817), (9, 367939), (11, 301041), (13, 254727), (31, 106821), (33, 100347), (39, 84909), (83, 39897), (93, 35607), (99, 33449), (117, 28303), (143, 23157), (249, 13299), (279, 11869), (341, 9711), (403, 8217), (429, 7719), (747, 4433), (913, 3627), (1023, 3237), (1079, 3069), (1209, 2739), (1287, 2573)]