2992164777

素因数分解:

$3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{435731}}^1$

素因数の和:435853

約数の個数: 24

約数和(自身を含む): 4984774080

約数和(自身を除く): 1992609303

約数列:

[1, 3, 7, 9, 21, 63, 109, 327, 763, 981, 2289, 6867, 435731, 1307193, 3050117, 3921579, 9150351, 27451053, 47494679, 142484037, 332462753, 427452111, 997388259, 2992164777]

約数ペア:

[(1, 2992164777), (3, 997388259), (7, 427452111), (9, 332462753), (21, 142484037), (63, 47494679), (109, 27451053), (327, 9150351), (763, 3921579), (981, 3050117), (2289, 1307193), (6867, 435731)]