9662085

素因数分解:

$3^4\times 5^1\times {\mathrm{23857}}^1$

素因数の和:23874

約数の個数: 20

約数和(自身を含む): 17320908

約数和(自身を除く): 7658823

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 23857, 71571, 119285, 214713, 357855, 644139, 1073565, 1932417, 3220695, 9662085]

約数ペア:

[(1, 9662085), (3, 3220695), (5, 1932417), (9, 1073565), (15, 644139), (27, 357855), (45, 214713), (81, 119285), (135, 71571), (405, 23857)]