205225629

素因数分解:

$3^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{16937}}^1$

素因数の和:17524

約数の個数: 16

約数和(自身を含む): 313285248

約数和(自身を除く): 108059619

約数列:

[1, 3, 7, 21, 577, 1731, 4039, 12117, 16937, 50811, 118559, 355677, 9772649, 29317947, 68408543, 205225629]

約数ペア:

[(1, 205225629), (3, 68408543), (7, 29317947), (21, 9772649), (577, 355677), (1731, 118559), (4039, 50811), (12117, 16937)]