115279218

素因数分解:

$2^1\times 3^2\times {\mathrm{6404401}}^1$

素因数の和:6404409

約数の個数: 12

約数和(自身を含む): 249771678

約数和(自身を除く): 134492460

約数列:

[1, 2, 3, 6, 9, 18, 6404401, 12808802, 19213203, 38426406, 57639609, 115279218]

約数ペア:

[(1, 115279218), (2, 57639609), (3, 38426406), (6, 19213203), (9, 12808802), (18, 6404401)]