8889409989

素因数分解:

$3^3\times {\mathrm{607}}^1\times {\mathrm{542401}}^1$

素因数の和:543017

約数の個数: 16

約数和(自身を含む): 13191216640

約数和(自身を除く): 4301806651

約数列:

[1, 3, 9, 27, 607, 1821, 5463, 16389, 542401, 1627203, 4881609, 14644827, 329237407, 987712221, 2963136663, 8889409989]

約数ペア:

[(1, 8889409989), (3, 2963136663), (9, 987712221), (27, 329237407), (607, 14644827), (1821, 4881609), (5463, 1627203), (16389, 542401)]