9986085

素因数分解:

$3^5\times 5^1\times {\mathrm{8219}}^1$

素因数の和:8239

約数の個数: 24

約数和(自身を含む): 17952480

約数和(自身を除く): 7966395

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 8219, 24657, 41095, 73971, 123285, 221913, 369855, 665739, 1109565, 1997217, 3328695, 9986085]

約数ペア:

[(1, 9986085), (3, 3328695), (5, 1997217), (9, 1109565), (15, 665739), (27, 369855), (45, 221913), (81, 123285), (135, 73971), (243, 41095), (405, 24657), (1215, 8219)]