12736773

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4931}}^1$

素因数の和:4985

約数の個数: 24

約数和(自身を含む): 21542976

約数和(自身を除く): 8806203

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 861, 2583, 4931, 14793, 34517, 44379, 103551, 202171, 310653, 606513, 1415197, 1819539, 4245591, 12736773]

約数ペア:

[(1, 12736773), (3, 4245591), (7, 1819539), (9, 1415197), (21, 606513), (41, 310653), (63, 202171), (123, 103551), (287, 44379), (369, 34517), (861, 14793), (2583, 4931)]