6916689

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1907}}^1$

素因数の和:1957

約数の個数: 24

約数和(自身を含む): 11112192

約数和(自身を除く): 4195503

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 1907, 3627, 5721, 17163, 24791, 59117, 74373, 177351, 223119, 532053, 768521, 2305563, 6916689]

約数ペア:

[(1, 6916689), (3, 2305563), (9, 768521), (13, 532053), (31, 223119), (39, 177351), (93, 74373), (117, 59117), (279, 24791), (403, 17163), (1209, 5721), (1907, 3627)]