15697005381

素因数分解:

$3^2\times {\mathrm{457}}^1\times {\mathrm{3816437}}^1$

素因数の和:3816900

約数の個数: 12

約数和(自身を含む): 22723071852

約数和(自身を除く): 7026066471

約数列:

[1, 3, 9, 457, 1371, 4113, 3816437, 11449311, 34347933, 1744111709, 5232335127, 15697005381]

約数ペア:

[(1, 15697005381), (3, 5232335127), (9, 1744111709), (457, 34347933), (1371, 11449311), (4113, 3816437)]