12125673

素因数分解:

$3^3\times 7^1\times {\mathrm{64157}}^1$

素因数の和:64173

約数の個数: 16

約数和(自身を含む): 20530560

約数和(自身を除く): 8404887

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 64157, 192471, 449099, 577413, 1347297, 1732239, 4041891, 12125673]

約数ペア:

[(1, 12125673), (3, 4041891), (7, 1732239), (9, 1347297), (21, 577413), (27, 449099), (63, 192471), (189, 64157)]