207630729

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{334349}}^1$

素因数の和:334381

約数の個数: 16

約数和(自身を含む): 320976000

約数和(自身を除く): 113345271

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 334349, 1003047, 3009141, 7690027, 9027423, 23070081, 69210243, 207630729]

約数ペア:

[(1, 207630729), (3, 69210243), (9, 23070081), (23, 9027423), (27, 7690027), (69, 3009141), (207, 1003047), (621, 334349)]