7390107

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1879}}^1$

素因数の和:1927

約数の個数: 24

約数和(自身を含む): 11731200

約数和(自身を除く): 4341093

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 1879, 3933, 5637, 16911, 35701, 43217, 107103, 129651, 321309, 388953, 821123, 2463369, 7390107]

約数ペア:

[(1, 7390107), (3, 2463369), (9, 821123), (19, 388953), (23, 321309), (57, 129651), (69, 107103), (171, 43217), (207, 35701), (437, 16911), (1311, 5637), (1879, 3933)]