13784199

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:188

約数の個数: 48

約数和(自身を含む): 22880256

約数和(自身を除く): 9096057

約数列:

[1, 3, 11, 13, 23, 33, 39, 69, 121, 127, 143, 253, 299, 363, 381, 429, 759, 897, 1397, 1573, 1651, 2783, 2921, 3289, 4191, 4719, 4953, 8349, 8763, 9867, 15367, 18161, 32131, 36179, 37973, 46101, 54483, 96393, 108537, 113919, 199771, 353441, 417703, 599313, 1060323, 1253109, 4594733, 13784199]

約数ペア:

[(1, 13784199), (3, 4594733), (11, 1253109), (13, 1060323), (23, 599313), (33, 417703), (39, 353441), (69, 199771), (121, 113919), (127, 108537), (143, 96393), (253, 54483), (299, 46101), (363, 37973), (381, 36179), (429, 32131), (759, 18161), (897, 15367), (1397, 9867), (1573, 8763), (1651, 8349), (2783, 4953), (2921, 4719), (3289, 4191)]