13457085

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{24247}}^1$

素因数の和:24292

約数の個数: 16

約数和(自身を含む): 22114176

約数和(自身を除く): 8657091

約数列:

[1, 3, 5, 15, 37, 111, 185, 555, 24247, 72741, 121235, 363705, 897139, 2691417, 4485695, 13457085]

約数ペア:

[(1, 13457085), (3, 4485695), (5, 2691417), (15, 897139), (37, 363705), (111, 121235), (185, 72741), (555, 24247)]