39861459

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:248

約数の個数: 48

約数和(自身を含む): 65505024

約数和(自身を除く): 25643565

約数列:

[1, 3, 9, 11, 33, 53, 71, 99, 107, 159, 213, 321, 477, 583, 639, 781, 963, 1177, 1749, 2343, 3531, 3763, 5247, 5671, 7029, 7597, 10593, 11289, 17013, 22791, 33867, 41393, 51039, 62381, 68373, 83567, 124179, 187143, 250701, 372537, 402641, 561429, 752103, 1207923, 3623769, 4429051, 13287153, 39861459]

約数ペア:

[(1, 39861459), (3, 13287153), (9, 4429051), (11, 3623769), (33, 1207923), (53, 752103), (71, 561429), (99, 402641), (107, 372537), (159, 250701), (213, 187143), (321, 124179), (477, 83567), (583, 68373), (639, 62381), (781, 51039), (963, 41393), (1177, 33867), (1749, 22791), (2343, 17013), (3531, 11289), (3763, 10593), (5247, 7597), (5671, 7029)]