25116453

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{12743}}^1$

素因数の和:12825

約数の個数: 16

約数和(自身を含む): 37722240

約数和(自身を除く): 12605787

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 12743, 38229, 114687, 344061, 930239, 2790717, 8372151, 25116453]

約数ペア:

[(1, 25116453), (3, 8372151), (9, 2790717), (27, 930239), (73, 344061), (219, 114687), (657, 38229), (1971, 12743)]