5672877

素因数分解:

$3^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:210

約数の個数: 32

約数和(自身を含む): 9120000

約数和(自身を除く): 3447123

約数列:

[1, 3, 7, 21, 37, 49, 111, 147, 149, 259, 343, 447, 777, 1029, 1043, 1813, 3129, 5439, 5513, 7301, 12691, 16539, 21903, 38073, 38591, 51107, 115773, 153321, 270137, 810411, 1890959, 5672877]

約数ペア:

[(1, 5672877), (3, 1890959), (7, 810411), (21, 270137), (37, 153321), (49, 115773), (111, 51107), (147, 38591), (149, 38073), (259, 21903), (343, 16539), (447, 12691), (777, 7301), (1029, 5513), (1043, 5439), (1813, 3129)]