13678077

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{28319}}^1$

素因数の和:28352

約数の個数: 16

約数和(自身を含む): 21749760

約数和(自身を除く): 8071683

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 28319, 84957, 198233, 594699, 651337, 1954011, 4559359, 13678077]

約数ペア:

[(1, 13678077), (3, 4559359), (7, 1954011), (21, 651337), (23, 594699), (69, 198233), (161, 84957), (483, 28319)]