200988999

素因数分解:

$3^3\times {\mathrm{269}}^1\times {\mathrm{27673}}^1$

素因数の和:27951

約数の個数: 16

約数和(自身を含む): 298879200

約数和(自身を除く): 97890201

約数列:

[1, 3, 9, 27, 269, 807, 2421, 7263, 27673, 83019, 249057, 747171, 7444037, 22332111, 66996333, 200988999]

約数ペア:

[(1, 200988999), (3, 66996333), (9, 22332111), (27, 7444037), (269, 747171), (807, 249057), (2421, 83019), (7263, 27673)]