2076176487

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8987777}}^1$

素因数の和:8987798

約数の個数: 16

約数和(自身を含む): 3451306752

約数和(自身を除く): 1375130265

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 8987777, 26963331, 62914439, 98865547, 188743317, 296596641, 692058829, 2076176487]

約数ペア:

[(1, 2076176487), (3, 692058829), (7, 296596641), (11, 188743317), (21, 98865547), (33, 62914439), (77, 26963331), (231, 8987777)]