67533687

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{7907}}^1$

素因数の和:7999

約数の個数: 24

約数和(自身を含む): 106504944

約数和(自身を除く): 38971257

約数列:

[1, 3, 9, 13, 39, 73, 117, 219, 657, 949, 2847, 7907, 8541, 23721, 71163, 102791, 308373, 577211, 925119, 1731633, 5194899, 7503743, 22511229, 67533687]

約数ペア:

[(1, 67533687), (3, 22511229), (9, 7503743), (13, 5194899), (39, 1731633), (73, 925119), (117, 577211), (219, 308373), (657, 102791), (949, 71163), (2847, 23721), (7907, 8541)]