202123299

素因数分解:

$3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{34747}}^1$

素因数の和:35034

約数の個数: 16

約数和(自身を含む): 309118208

約数和(自身を除く): 106994909

約数列:

[1, 3, 7, 21, 277, 831, 1939, 5817, 34747, 104241, 243229, 729687, 9624919, 28874757, 67374433, 202123299]

約数ペア:

[(1, 202123299), (3, 67374433), (7, 28874757), (21, 9624919), (277, 729687), (831, 243229), (1939, 104241), (5817, 34747)]