12338685

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^2$

素因数の和:282

約数の個数: 36

約数和(自身を含む): 22824828

約数和(自身を除く): 10486143

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 127, 153, 255, 381, 635, 765, 1143, 1905, 2159, 5715, 6477, 10795, 16129, 19431, 32385, 48387, 80645, 97155, 145161, 241935, 274193, 725805, 822579, 1370965, 2467737, 4112895, 12338685]

約数ペア:

[(1, 12338685), (3, 4112895), (5, 2467737), (9, 1370965), (15, 822579), (17, 725805), (45, 274193), (51, 241935), (85, 145161), (127, 97155), (153, 80645), (255, 48387), (381, 32385), (635, 19431), (765, 16129), (1143, 10795), (1905, 6477), (2159, 5715)]