14688945

素因数分解:

$3^4\times 5^1\times {\mathrm{36269}}^1$

素因数の和:36286

約数の個数: 20

約数和(自身を含む): 26332020

約数和(自身を除く): 11643075

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 36269, 108807, 181345, 326421, 544035, 979263, 1632105, 2937789, 4896315, 14688945]

約数ペア:

[(1, 14688945), (3, 4896315), (5, 2937789), (9, 1632105), (15, 979263), (27, 544035), (45, 326421), (81, 181345), (135, 108807), (405, 36269)]