12504753

素因数分解:

$3^3\times {\mathrm{271}}^1\times {\mathrm{1709}}^1$

素因数の和:1989

約数の個数: 16

約数和(自身を含む): 18604800

約数和(自身を除く): 6100047

約数列:

[1, 3, 9, 27, 271, 813, 1709, 2439, 5127, 7317, 15381, 46143, 463139, 1389417, 4168251, 12504753]

約数ペア:

[(1, 12504753), (3, 4168251), (9, 1389417), (27, 463139), (271, 46143), (813, 15381), (1709, 7317), (2439, 5127)]