66438804933

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{1549}}^1\times {\mathrm{83609}}^1$

素因数の和:85186

約数の個数: 32

約数和(自身を含む): 103676400000

約数和(自身を除く): 37237595067

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 1549, 4647, 13941, 29431, 41823, 83609, 88293, 250827, 264879, 752481, 794637, 1588571, 2257443, 4765713, 14297139, 42891417, 129510341, 388531023, 1165593069, 2460696479, 3496779207, 7382089437, 22146268311, 66438804933]

約数ペア:

[(1, 66438804933), (3, 22146268311), (9, 7382089437), (19, 3496779207), (27, 2460696479), (57, 1165593069), (171, 388531023), (513, 129510341), (1549, 42891417), (4647, 14297139), (13941, 4765713), (29431, 2257443), (41823, 1588571), (83609, 794637), (88293, 752481), (250827, 264879)]