17924391

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2833}}^1$

素因数の和:2895

約数の個数: 24

約数和(自身を含む): 27999920

約数和(自身を除く): 10075529

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 703, 2109, 2833, 6327, 8499, 25497, 53827, 104821, 161481, 314463, 484443, 943389, 1991599, 5974797, 17924391]

約数ペア:

[(1, 17924391), (3, 5974797), (9, 1991599), (19, 943389), (37, 484443), (57, 314463), (111, 161481), (171, 104821), (333, 53827), (703, 25497), (2109, 8499), (2833, 6327)]