126644133

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{548243}}^1$

素因数の和:548264

約数の個数: 16

約数和(自身を含む): 210525696

約数和(自身を除く): 83881563

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 548243, 1644729, 3837701, 6030673, 11513103, 18092019, 42214711, 126644133]

約数ペア:

[(1, 126644133), (3, 42214711), (7, 18092019), (11, 11513103), (21, 6030673), (33, 3837701), (77, 1644729), (231, 548243)]