20036673

素因数分解:

$3^3\times {\mathrm{197}}^1\times {\mathrm{3767}}^1$

素因数の和:3973

約数の個数: 16

約数和(自身を含む): 29842560

約数和(自身を除く): 9805887

約数列:

[1, 3, 9, 27, 197, 591, 1773, 3767, 5319, 11301, 33903, 101709, 742099, 2226297, 6678891, 20036673]

約数ペア:

[(1, 20036673), (3, 6678891), (9, 2226297), (27, 742099), (197, 101709), (591, 33903), (1773, 11301), (3767, 5319)]