26422569

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1$

素因数の和:517

約数の個数: 24

約数和(自身を含む): 39111072

約数和(自身を除く): 12688503

約数列:

[1, 3, 9, 73, 131, 219, 307, 393, 657, 921, 1179, 2763, 9563, 22411, 28689, 40217, 67233, 86067, 120651, 201699, 361953, 2935841, 8807523, 26422569]

約数ペア:

[(1, 26422569), (3, 8807523), (9, 2935841), (73, 361953), (131, 201699), (219, 120651), (307, 86067), (393, 67233), (657, 40217), (921, 28689), (1179, 22411), (2763, 9563)]