201634677

素因数分解:

$3^4\times {\mathrm{433}}^1\times {\mathrm{5749}}^1$

素因数の和:6194

約数の個数: 20

約数和(自身を含む): 301955500

約数和(自身を除く): 100320823

約数列:

[1, 3, 9, 27, 81, 433, 1299, 3897, 5749, 11691, 17247, 35073, 51741, 155223, 465669, 2489317, 7467951, 22403853, 67211559, 201634677]

約数ペア:

[(1, 201634677), (3, 67211559), (9, 22403853), (27, 7467951), (81, 2489317), (433, 465669), (1299, 155223), (3897, 51741), (5749, 35073), (11691, 17247)]