766312677

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{2183227}}^1$

素因数の和:2183249

約数の個数: 16

約数和(自身を含む): 1222607680

約数和(自身を除く): 456295003

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 2183227, 6549681, 19649043, 28381951, 58947129, 85145853, 255437559, 766312677]

約数ペア:

[(1, 766312677), (3, 255437559), (9, 85145853), (13, 58947129), (27, 28381951), (39, 19649043), (117, 6549681), (351, 2183227)]