23798619

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1901}}^1$

素因数の和:2027

約数の個数: 24

約数和(自身を含む): 37385712

約数和(自身を除く): 13587093

約数列:

[1, 3, 9, 13, 39, 107, 117, 321, 963, 1391, 1901, 4173, 5703, 12519, 17109, 24713, 74139, 203407, 222417, 610221, 1830663, 2644291, 7932873, 23798619]

約数ペア:

[(1, 23798619), (3, 7932873), (9, 2644291), (13, 1830663), (39, 610221), (107, 222417), (117, 203407), (321, 74139), (963, 24713), (1391, 17109), (1901, 12519), (4173, 5703)]