210451567371

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{3309143}}^1$

素因数の和:3309235

約数の個数: 32

約数和(自身を含む): 314501045760

約数和(自身を除く): 104049478389

約数列:

[1, 3, 17, 29, 43, 51, 87, 129, 493, 731, 1247, 1479, 2193, 3741, 21199, 63597, 3309143, 9927429, 56255431, 95965147, 142293149, 168766293, 287895441, 426879447, 1631407499, 2418983533, 4126501321, 4894222497, 7256950599, 12379503963, 70150522457, 210451567371]

約数ペア:

[(1, 210451567371), (3, 70150522457), (17, 12379503963), (29, 7256950599), (43, 4894222497), (51, 4126501321), (87, 2418983533), (129, 1631407499), (493, 426879447), (731, 287895441), (1247, 168766293), (1479, 142293149), (2193, 95965147), (3741, 56255431), (21199, 9927429), (63597, 3309143)]