86522121

素因数分解:

$3^3\times 7^1\times {\mathrm{457789}}^1$

素因数の和:457805

約数の個数: 16

約数和(自身を含む): 146492800

約数和(自身を除く): 59970679

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 457789, 1373367, 3204523, 4120101, 9613569, 12360303, 28840707, 86522121]

約数ペア:

[(1, 86522121), (3, 28840707), (7, 12360303), (9, 9613569), (21, 4120101), (27, 3204523), (63, 1373367), (189, 457789)]