397164042

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{2005879}}^1$

素因数の和:2005898

約数の個数: 24

約数和(自身を含む): 938751840

約数和(自身を除く): 541587798

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 2005879, 4011758, 6017637, 12035274, 18052911, 22064669, 36105822, 44129338, 66194007, 132388014, 198582021, 397164042]

約数ペア:

[(1, 397164042), (2, 198582021), (3, 132388014), (6, 66194007), (9, 44129338), (11, 36105822), (18, 22064669), (22, 18052911), (33, 12035274), (66, 6017637), (99, 4011758), (198, 2005879)]