19843083

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{56533}}^1$

素因数の和:56555

約数の個数: 16

約数和(自身を含む): 31659040

約数和(自身を除く): 11815957

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 56533, 169599, 508797, 734929, 1526391, 2204787, 6614361, 19843083]

約数ペア:

[(1, 19843083), (3, 6614361), (9, 2204787), (13, 1526391), (27, 734929), (39, 508797), (117, 169599), (351, 56533)]