6807321

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{2711}}^1$

素因数の和:2754

約数の個数: 20

約数和(自身を含む): 10500864

約数和(自身を除く): 3693543

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 2711, 8133, 24399, 73197, 84041, 219591, 252123, 756369, 2269107, 6807321]

約数ペア:

[(1, 6807321), (3, 2269107), (9, 756369), (27, 252123), (31, 219591), (81, 84041), (93, 73197), (279, 24399), (837, 8133), (2511, 2711)]