204970089

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{4799}}^1$

素因数の和:5444

約数の個数: 16

約数和(自身を含む): 285696000

約数和(自身を除く): 80725911

約数列:

[1, 3, 23, 69, 619, 1857, 4799, 14237, 14397, 42711, 110377, 331131, 2970581, 8911743, 68323363, 204970089]

約数ペア:

[(1, 204970089), (3, 68323363), (23, 8911743), (69, 2970581), (619, 331131), (1857, 110377), (4799, 42711), (14237, 14397)]