126364287

素因数分解:

$3^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{3319}}^1$

素因数の和:3380

約数の個数: 32

約数和(自身を含む): 201856000

約数和(自身を除く): 75491713

約数列:

[1, 3, 7, 21, 37, 49, 111, 147, 259, 343, 777, 1029, 1813, 3319, 5439, 9957, 12691, 23233, 38073, 69699, 122803, 162631, 368409, 487893, 859621, 1138417, 2578863, 3415251, 6017347, 18052041, 42121429, 126364287]

約数ペア:

[(1, 126364287), (3, 42121429), (7, 18052041), (21, 6017347), (37, 3415251), (49, 2578863), (111, 1138417), (147, 859621), (259, 487893), (343, 368409), (777, 162631), (1029, 122803), (1813, 69699), (3319, 38073), (5439, 23233), (9957, 12691)]