5561838

素因数分解:

$2^1\times 3^3\times {\mathrm{127}}^1\times {\mathrm{811}}^1$

素因数の和:949

約数の個数: 32

約数和(自身を含む): 12472320

約数和(自身を除く): 6910482

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 127, 254, 381, 762, 811, 1143, 1622, 2286, 2433, 3429, 4866, 6858, 7299, 14598, 21897, 43794, 102997, 205994, 308991, 617982, 926973, 1853946, 2780919, 5561838]

約数ペア:

[(1, 5561838), (2, 2780919), (3, 1853946), (6, 926973), (9, 617982), (18, 308991), (27, 205994), (54, 102997), (127, 43794), (254, 21897), (381, 14598), (762, 7299), (811, 6858), (1143, 4866), (1622, 3429), (2286, 2433)]