12476871

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{653}}^1$

素因数の和:863

約数の個数: 24

約数和(自身を含む): 19792656

約数和(自身を除く): 7315785

約数列:

[1, 3, 9, 11, 33, 99, 193, 579, 653, 1737, 1959, 2123, 5877, 6369, 7183, 19107, 21549, 64647, 126029, 378087, 1134261, 1386319, 4158957, 12476871]

約数ペア:

[(1, 12476871), (3, 4158957), (9, 1386319), (11, 1134261), (33, 378087), (99, 126029), (193, 64647), (579, 21549), (653, 19107), (1737, 7183), (1959, 6369), (2123, 5877)]