1243370291814

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{9868018189}}^1$

素因数の和:9868018204

約数の個数: 24

約数和(自身を含む): 3078821675280

約数和(自身を除く): 1835451383466

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 9868018189, 19736036378, 29604054567, 59208109134, 69076127323, 88812163701, 138152254646, 177624327402, 207228381969, 414456763938, 621685145907, 1243370291814]

約数ペア:

[(1, 1243370291814), (2, 621685145907), (3, 414456763938), (6, 207228381969), (7, 177624327402), (9, 138152254646), (14, 88812163701), (18, 69076127323), (21, 59208109134), (42, 29604054567), (63, 19736036378), (126, 9868018189)]