91978293

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{433}}^1$

素因数の和:645

約数の個数: 32

約数和(自身を含む): 138241152

約数和(自身を除く): 46262859

約数列:

[1, 3, 11, 33, 41, 123, 157, 433, 451, 471, 1299, 1353, 1727, 4763, 5181, 6437, 14289, 17753, 19311, 53259, 67981, 70807, 195283, 203943, 212421, 585849, 747791, 2243373, 2787221, 8361663, 30659431, 91978293]

約数ペア:

[(1, 91978293), (3, 30659431), (11, 8361663), (33, 2787221), (41, 2243373), (123, 747791), (157, 585849), (433, 212421), (451, 203943), (471, 195283), (1299, 70807), (1353, 67981), (1727, 53259), (4763, 19311), (5181, 17753), (6437, 14289)]