14289807

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1$

素因数の和:447

約数の個数: 32

約数和(自身を含む): 22851072

約数和(自身を除く): 8561265

約数列:

[1, 3, 7, 21, 37, 53, 111, 159, 259, 347, 371, 777, 1041, 1113, 1961, 2429, 5883, 7287, 12839, 13727, 18391, 38517, 41181, 55173, 89873, 128737, 269619, 386211, 680467, 2041401, 4763269, 14289807]

約数ペア:

[(1, 14289807), (3, 4763269), (7, 2041401), (21, 680467), (37, 386211), (53, 269619), (111, 128737), (159, 89873), (259, 55173), (347, 41181), (371, 38517), (777, 18391), (1041, 13727), (1113, 12839), (1961, 7287), (2429, 5883)]