2757006917

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{12705101}}^1$

素因数の和:12705139

約数の個数: 8

約数和(自身を含む): 3252506112

約数和(自身を除く): 495499195

約数列:

[1, 7, 31, 217, 12705101, 88935707, 393858131, 2757006917]

約数ペア:

[(1, 2757006917), (7, 393858131), (31, 88935707), (217, 12705101)]