866803806

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{190339}}^1$

素因数の和:190381

約数の個数: 48

約数和(自身を含む): 2137898880

約数和(自身を除く): 1271095074

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 414, 506, 759, 1518, 2277, 4554, 190339, 380678, 571017, 1142034, 1713051, 2093729, 3426102, 4187458, 4377797, 6281187, 8755594, 12562374, 13133391, 18843561, 26266782, 37687122, 39400173, 48155767, 78800346, 96311534, 144467301, 288934602, 433401903, 866803806]

約数ペア:

[(1, 866803806), (2, 433401903), (3, 288934602), (6, 144467301), (9, 96311534), (11, 78800346), (18, 48155767), (22, 39400173), (23, 37687122), (33, 26266782), (46, 18843561), (66, 13133391), (69, 12562374), (99, 8755594), (138, 6281187), (198, 4377797), (207, 4187458), (253, 3426102), (414, 2093729), (506, 1713051), (759, 1142034), (1518, 571017), (2277, 380678), (4554, 190339)]