8108217

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1873}}^1$

素因数の和:1929

約数の個数: 24

約数和(自身を含む): 12960584

約数和(自身を除く): 4852367

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 1873, 4329, 5619, 16857, 24349, 69301, 73047, 207903, 219141, 623709, 900913, 2702739, 8108217]

約数ペア:

[(1, 8108217), (3, 2702739), (9, 900913), (13, 623709), (37, 219141), (39, 207903), (111, 73047), (117, 69301), (333, 24349), (481, 16857), (1443, 5619), (1873, 4329)]