8810217

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{293}}^1$

素因数の和:569

約数の個数: 24

約数和(自身を含む): 13805064

約数和(自身を除く): 4994847

約数列:

[1, 3, 9, 13, 39, 117, 257, 293, 771, 879, 2313, 2637, 3341, 3809, 10023, 11427, 30069, 34281, 75301, 225903, 677709, 978913, 2936739, 8810217]

約数ペア:

[(1, 8810217), (3, 2936739), (9, 978913), (13, 677709), (39, 225903), (117, 75301), (257, 34281), (293, 30069), (771, 11427), (879, 10023), (2313, 3809), (2637, 3341)]