27687057

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1\times {\mathrm{443}}^1$

素因数の和:780

約数の個数: 16

約数和(自身を含む): 37594368

約数和(自身を除く): 9907311

約数列:

[1, 3, 83, 249, 251, 443, 753, 1329, 20833, 36769, 62499, 110307, 111193, 333579, 9229019, 27687057]

約数ペア:

[(1, 27687057), (3, 9229019), (83, 333579), (249, 111193), (251, 110307), (443, 62499), (753, 36769), (1329, 20833)]