28505349063

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{62103157}}^1$

素因数の和:62103183

約数の個数: 16

約数和(自身を含む): 44714273760

約数和(自身を除く): 16208924697

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 62103157, 186309471, 558928413, 1055753669, 1676785239, 3167261007, 9501783021, 28505349063]

約数ペア:

[(1, 28505349063), (3, 9501783021), (9, 3167261007), (17, 1676785239), (27, 1055753669), (51, 558928413), (153, 186309471), (459, 62103157)]