5619321

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{2851}}^1$

素因数の和:2933

約数の個数: 16

約数和(自身を含む): 8441920

約数和(自身を除く): 2822599

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 2851, 8553, 25659, 76977, 208123, 624369, 1873107, 5619321]

約数ペア:

[(1, 5619321), (3, 1873107), (9, 624369), (27, 208123), (73, 76977), (219, 25659), (657, 8553), (1971, 2851)]