200568627

素因数分解:

$3^2\times 7^1\times {\mathrm{659}}^1\times {\mathrm{4831}}^1$

素因数の和:5503

約数の個数: 24

約数和(自身を含む): 331668480

約数和(自身を除く): 131099853

約数列:

[1, 3, 7, 9, 21, 63, 659, 1977, 4613, 4831, 5931, 13839, 14493, 33817, 41517, 43479, 101451, 304353, 3183629, 9550887, 22285403, 28652661, 66856209, 200568627]

約数ペア:

[(1, 200568627), (3, 66856209), (7, 28652661), (9, 22285403), (21, 9550887), (63, 3183629), (659, 304353), (1977, 101451), (4613, 43479), (4831, 41517), (5931, 33817), (13839, 14493)]