9664263

素因数分解:

$3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1171}}^1$

素因数の和:1315

約数の個数: 24

約数和(自身を含む): 16089216

約数和(自身を除く): 6424953

約数列:

[1, 3, 7, 9, 21, 63, 131, 393, 917, 1171, 1179, 2751, 3513, 8197, 8253, 10539, 24591, 73773, 153401, 460203, 1073807, 1380609, 3221421, 9664263]

約数ペア:

[(1, 9664263), (3, 3221421), (7, 1380609), (9, 1073807), (21, 460203), (63, 153401), (131, 73773), (393, 24591), (917, 10539), (1171, 8253), (1179, 8197), (2751, 3513)]