664567233

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{3191}}^1\times {\mathrm{6311}}^1$

素因数の和:9516

約数の個数: 16

約数和(自身を含む): 967099392

約数和(自身を除く): 302532159

約数列:

[1, 3, 11, 33, 3191, 6311, 9573, 18933, 35101, 69421, 105303, 208263, 20138401, 60415203, 221522411, 664567233]

約数ペア:

[(1, 664567233), (3, 221522411), (11, 60415203), (33, 20138401), (3191, 208263), (6311, 105303), (9573, 69421), (18933, 35101)]