56544777

素因数分解:

$3^3\times {\mathrm{643}}^1\times {\mathrm{3257}}^1$

素因数の和:3909

約数の個数: 16

約数和(自身を含む): 83926080

約数和(自身を除く): 27381303

約数列:

[1, 3, 9, 27, 643, 1929, 3257, 5787, 9771, 17361, 29313, 87939, 2094251, 6282753, 18848259, 56544777]

約数ペア:

[(1, 56544777), (3, 18848259), (9, 6282753), (27, 2094251), (643, 87939), (1929, 29313), (3257, 17361), (5787, 9771)]