80205099

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6367}}^1$

素因数の和:6419

約数の個数: 32

約数和(自身を含む): 128378880

約数和(自身を除く): 48173781

約数列:

[1, 3, 13, 17, 19, 39, 51, 57, 221, 247, 323, 663, 741, 969, 4199, 6367, 12597, 19101, 82771, 108239, 120973, 248313, 324717, 362919, 1407107, 1572649, 2056541, 4221321, 4717947, 6169623, 26735033, 80205099]

約数ペア:

[(1, 80205099), (3, 26735033), (13, 6169623), (17, 4717947), (19, 4221321), (39, 2056541), (51, 1572649), (57, 1407107), (221, 362919), (247, 324717), (323, 248313), (663, 120973), (741, 108239), (969, 82771), (4199, 19101), (6367, 12597)]