19170441

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1171}}^1$

素因数の和:1301

約数の個数: 24

約数和(自身を含む): 29618784

約数和(自身を除く): 10448343

約数列:

[1, 3, 9, 17, 51, 107, 153, 321, 963, 1171, 1819, 3513, 5457, 10539, 16371, 19907, 59721, 125297, 179163, 375891, 1127673, 2130049, 6390147, 19170441]

約数ペア:

[(1, 19170441), (3, 6390147), (9, 2130049), (17, 1127673), (51, 375891), (107, 179163), (153, 125297), (321, 59721), (963, 19907), (1171, 16371), (1819, 10539), (3513, 5457)]